[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.05.12"]
[Round "11.4"]
[White "Pervai, Laszlo"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "B14"]
[WhiteElo "2047"]
[BlackElo "2026"]
[PlyCount "92"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Hetenyi Geza"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Bg5 e6 7. Nf3 Be7 8. c5 0-0 9. Bb5 Ne4 10. Nxe4 dxe4 11. Bxc6 bxc6 12. Bxe7 Qxe7 13. Nd2 Qg5 14. 0-0 e3 15. Ne4 Qd5 16. Nc3 exf2+ 17. Rxf2 Qd7 18. Ne4 Qd5 19. Nd6 e5 20. b4 Qxd4 21. Qxd4 exd4 22. a4 a6 23. Rd1 Be6 24. Rxd4 Bb3 25. Rdf4 Rab8 26. Re2 Bxa4 27. Re7 Bb3 28. g4 Ra8 29. Rc7 Bd5 30. Nf5 g5 31. Ne7+ Kg7 32. Rf5 Be6 33. Rxg5+ Kf6 34. Rh5 Bxg4 35. Rxh7 a5 36. bxa5 Rxa5 37. Rh6+ Kg5 38. Rcxc6 Re8 39. h4+ Kf4 40. Rhf6+ Kg3 41. Nf5+ Kh3 42. Nh6 Re2 43. Rf1 Rg2+ 44. Kh1 Rh2+ 45. Kg1 Raa2 46. Nxg4 Rag2# 0-1

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.04.21"]
[Round "10.9"]
[White "Kovacs, Tamas"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2079"]
[BlackElo "2038"]
[PlyCount "48"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "DVTK EMSE"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Bg2 g6 6. Ne5 Be6 7. 0-0 Nbd7 8. f4 Bd5 9. Nc3 Bxg2 10. Kxg2 Nxe5 11. fxe5 Nd5 12. Ne4 Bg7 13. Qc2 b5 14. e3 Nb4 15. Qe2 Qd5 16. Qf3 Nd3 17. a4 b4 18. Kg1 0-0 19. h4 f6 20. exf6 exf6 21. Bd2 Rae8 22. Nc5 Nxc5 23. Bxb4 Qxf3 24. Rxf3 Nb3 0-1

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.03.10"]
[Round "8.7"]
[White "Torok, Tamas Titusz"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B20"]
[WhiteElo "1968"]
[BlackElo "2063"]
[PlyCount "97"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Magyar Sakkvilag"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. b3 b6 3. Bb2 Bb7 4. d4 Bxe4 5. d5 e6 6. Nc3 exd5 7. f3 Bg6 8. Nxd5 Bf5 9. Ne2 Nc6 10. a3 Nge7 11. Nef4 Ng6 12. Qd2 Qb8 13. 0-0-0 Nxf4 14. Nxf4 Qb7 15. Bc4 Be6 16. Qe2 Nd4 17. Rxd4 cxd4 18. Bd5 Qb8 19. Nxe6 fxe6 20. Qe4 Be7 21. Bxa8 0-0 22. Bd5 Rf4 23. Bxe6+ Kh8 24. Qe2 dxe6 25. Qxe6 Qc7 26. Re1 Rf7 27. Kb1 Bf8 28. Qe8 Kg8 29. h3 Qh2 30. Qe2 Qf4 31. Ka2 h6 32. Rd1 Rd7 33. Qc4+ Qf7 34. Qxf7+ Kxf7 35. Rxd4 Bd6 36. a4 Ke6 37. Ba3 Bxa3 38. Rxd7 Kxd7 39. Kxa3 a5 40. Kb2 Kd6 41. c3 Ke5 42. g3 g5 43. b4 h5 44. bxa5 bxa5 45. c4 Kd4 46. Kb3 h4 47. g4 Ke5 48. Kc3 Kf4 49. c5 1-0

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2024.02.18"]
[Round "6.8"]
[White "Dibusz, Domonkos"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2073"]
[BlackElo "2042"]
[PlyCount "120"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. c3 cxd4 9. Nxd4 Bc5 10. 0-0 Bxd4 11. cxd4 0-0 12. Bf4 Nd5 13. Be5 Nxe5 14. dxe5 Nf4 15. Be4 Qg5 16. Re1 Rd8 17. Qf3 h5 18. Rad1 Rxd1 19. Rxd1 g6 20. h4 Qxh4 21. Bxb7 Rb8 22. Bxc8 Rxc8 23. Ne4 Nd5 24. Nf6+ Nxf6 25. exf6 Qb4 26. b3 Kh7 27. g3 h4 28. g4 Rc3 29. Qe2 Qf4 30. Rd7 Rc1+ 31. Rd1 Rxd1+ 32. Qxd1 Qxf6 33. Kg2 Qf4 34. a4 Kg7 35. Qe2 Kf6 36. a5 Ke7 37. a6 Kd6 38. Kh3 g5 39. Kg2 Qd4 40. Kg1 f6 41. Qf3 Kc5 42. Qb7 Qxg4+ 43. Kf1 Qd1+ 44. Kg2 Qd5+ 45. Kf1 Qd3+ 46. Kg2 h3+ 47. Kh2 Qd6+ 48. Kxh3 Qb6 49. Qc8+ Kd6 50. f3 f5 51. Qc4 Qe3 52. Qb4+ Ke5 53. Qb8+ Kd5 54. Qb7+ Kd6 55. Qb8+ Kc6 56. Qb7+ Kd6 57. Qb8+ Ke7 58. Qc7+ Kf6 59. Qd8+ Ke5 60. Qb8+ Kf6 1/2-1/2

[Event "HUN-chT1 Maroczy 2324"]
[Site "Hungary"]
[Date "2023.12.10"]
[Round "5.8"]
[White "Koczo, Kristof"]
[Black "Simonyi, Zoltan"]
[Result "1-0"]
[ECO "D58"]
[WhiteElo "2035"]
[BlackElo "2094"]
[PlyCount "101"]
[EventDate "2023.10.08"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Kobanya Aquarena II"]
[BlackTeam "Kisujszallas"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 0-0 7. Bd3 h6 8. Bh4 b6 9. Nf3 c5 10. dxc5 bxc5 11. Bxf6 Bxf6 12. Nxd5 Bxb2 13. Rb1 Be6 14. Be4 f5 15. Ne7+ Qxe7 16. Bxa8 Bc3+ 17. Kf1 Qf7 18. Rc1 Bf6 19. Rc2 Nd7 20. Bc6 Nb6 21. Rxc5 Bxa2 22. Nd4 f4 23. e4 Qe7 24. Rc2 Bf7 25. Nf5 Qb4 26. h4 Rd8 27. Qc1 Bb3 28. Rh3 Kh7 29. Rxb3 Qxb3 30. h5 f3 31. Ne3 fxg2+ 32. Kxg2 Bg5 33. e5 Qf7 34. Be4+ Kh8 35. Bg6 Qe6 36. Rd2 Rf8 37. Qa3 Rg8 38. Qd6 Qxd6 39. exd6 Rd8 40. Rd3 Kg8 41. Nf5 a5 42. Ne7+ Kf8 43. Nc6 Rd7 44. Bf5 Rf7 45. Bh3 Nd7 46. Nxa5 Ne5 47. Rd5 Nf3 48. d7 Nh4+ 49. Kf1 g6 50. hxg6 Nxg6 51. Rxg5 1-0

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.27"]
[Round "9"]
[White "Koczo, Kristof"]
[Black "Kahn, Evarth"]
[Result "1/2-1/2"]
[ECO "E70"]
[WhiteElo "2019"]
[BlackElo "2008"]
[PlyCount "119"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 0-0 5. Bg5 c5 6. d5 h6 7. Be3 d6 8. h3 b5 9. cxb5 a6 10. a4 Qa5 11. Bd2 axb5 12. Bxb5 Ba6 13. Ra3 Nbd7 14. Nf3 Bxb5 15. Nxb5 Qb6 16. Qc2 Nb8 17. 0-0 Na6 18. Bc3 Rfc8 19. Nd2 c4 20. Bd4 Qb7 21. f3 Nc7 22. Nxc7 Rxc7 23. Qc3 Rac8 24. Rc1 h5 25. Rc2 Bh6 26. a5 Qa6 27. Bb6 h4 28. Bxc7 Rxc7 29. Qd4 Nd7 30. Nxc4 Bg7 31. Qd3 Nf6 32. b4 Nh5 33. Ne3 Qa7 34. b5 Rxc2 35. Qxc2 Bd4 36. Kf2 Bxe3+ 37. Rxe3 Qxa5 38. Qc8+ Kh7 39. Qc4 Nf4 40. Rc3 Qa7+ 41. Kf1 Qa1+ 42. Rc1 Qb2 43. Rc2 Qa1+ 44. Kf2 Qa7+ 45. Ke1 Qg1+ 46. Kd2 Qxg2+ 47. Kc1 Qxf3 48. Kb1 Nd3 49. Ka2 Nc5 50. b6 Qxh3 51. e5 Qg3 52. exd6 exd6 53. b7 Nxb7 54. Qc7 Nc5 55. Qxf7+ Kh6 56. Qf8+ Kg5 57. Qe7+ Kh6 58. Qf8+ Kg5 59. Qe7+ Kh6 60. Qf8+ 1/2-1/2

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.26"]
[Round "8"]
[White "Kormos, Adam"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B53"]
[WhiteElo "2164"]
[BlackElo "2019"]
[PlyCount "63"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. d4 cxd4 5. Qxd4 Nc6 6. Bb5 Bd7 7. Bxc6 Bxc6 8. Bg5 e6 9. 0-0-0 Be7 10. h4 h6 11. Bf4 e5 12. Nxe5 dxe5 13. Qxe5 Nd7 14. Qxg7 Bf6 15. Qg3 Qe7 16. e5 Nxe5 17. Rhe1 Bxh4 18. Qg7 Bf6 19. Qg3 Bh4 20. Qh2 Bg5 21. Bxg5 Qxg5+ 22. Kb1 Kf8 23. Rxe5 Qxg2 24. Qh4 Re8 25. Qf6 Qg7 26. Rxe8+ Bxe8 27. Qd6+ Kg8 28. Nd5 Qg5 29. f4 Qg2 30. Nf6+ Kg7 31. Qd4 Kg6 32. Rg1 1-0

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.25"]
[Round "7"]
[White "Foldes, Marton Gabor"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B90"]
[WhiteElo "2116"]
[BlackElo "2019"]
[PlyCount "120"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. h3 e5 7. Nde2 Be6 8. g4 d5 9. exd5 Nxd5 10. Bg2 Bb4 11. 0-0 Bxc3 12. Nxc3 Nxc3 13. bxc3 Nc6 14. Rb1 Qc7 15. Ba3 Bxa2 16. Rxb7 Qxb7 17. Qd6 Rc8 18. Rd1 f6 19. c4 Bxc4 20. Bxc6+ Rxc6 21. Qd8+ Kf7 22. Qxh8 Kg6 23. h4 Qc8 24. h5+ Kh6 25. g5+ fxg5 26. Rd6+ Be6 27. Qxc8 Rxc8 28. Rxe6+ Kxh5 29. Rxa6 Rxc2 30. Re6 Re2 31. Kf1 Re4 32. Bf8 Kg4 33. Bxg7 h5 34. Kg2 Re2 35. Rxe5 Rxe5 36. Bxe5 h4 37. Bf6 h3+ 38. Kg1 Kf3 39. Bd4 g4 40. Kh2 Ke2 41. Kg1 Kf3 42. Be5 Ke2 43. Bg3 Kf3 44. Kf1 Ke4 45. Ke2 Kd4 46. Kd2 Ke4 47. Ke2 Kd4 48. Bh2 Ke4 49. Bg1 Kf4 50. Bh2+ Ke4 51. Bc7 Kd4 52. Kd2 Ke4 53. Ke2 Kd4 54. Kf1 Ke4 55. Kg1 Kf3 56. Bd6 Ke2 57. Bc5 Kf3 58. Kh2 Ke2 59. Kg3 Kf1 60. Bd4 Ke2 1/2-1/2

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.25"]
[Round "6"]
[White "Koczo, Kristof"]
[Black "Yamada, Kohei"]
[Result "1-0"]
[ECO "D24"]
[WhiteElo "2019"]
[BlackElo "2171"]
[PlyCount "59"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 dxc4 5. e4 b5 6. e5 Nd5 7. Nxb5 Nb6 8. Be2 Nc6 9. 0-0 Bb7 10. Be3 Qd7 11. Nc3 Ne7 12. Nd2 0-0-0 13. a4 a5 14. Nb5 Nf5 15. Nxc4 Nxc4 16. Bxc4 c6 17. Rc1 Kb8 18. Nc3 Nxd4 19. Bxd4 Qxd4 20. Qe2 Bb4 21. Rfd1 Qb6 22. Ne4 Rxd1+ 23. Rxd1 Rd8 24. Nd6 Rd7 25. b3 Qd8 26. h3 g6 27. Kh2 h5 28. Nxf7 Qc7 29. Rxd7 Qxd7 30. Ng5 1-0

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.24"]
[Round "5"]
[White "Karacsonyi, Bank"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "B50"]
[WhiteElo "1976"]
[BlackElo "2019"]
[PlyCount "62"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. e4 c5 2. Nf3 d6 3. Nc3 Nf6 4. e5 dxe5 5. Nxe5 Nbd7 6. d4 Nxe5 7. dxe5 Qxd1+ 8. Kxd1 Ng4 9. Bb5+ Bd7 10. e6 fxe6 11. Ke2 Bxb5+ 12. Nxb5 Kf7 13. f3 Nf6 14. Be3 a6 15. Na3 b6 16. Nc4 Nd5 17. Bd2 g6 18. Ne5+ Ke8 19. Kf2 Bg7 20. Rhe1 Nb4 21. Bxb4 cxb4 22. Nd3 Kf7 23. Re4 Rac8 24. Re2 a5 25. Rae1 Rc6 26. Nf4 Rhc8 27. Kg3 Bxb2 28. Nxe6 Bf6 29. Nf4 Rxc2 30. Re6 Rxa2 31. Rc6 Bd4 0-1

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.23"]
[Round "4"]
[White "Koczo, Kristof"]
[Black "Karas, Eugenia"]
[Result "1-0"]
[ECO "D55"]
[WhiteElo "2019"]
[BlackElo "1939"]
[PlyCount "117"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 Nf6 2. c4 e6 3. Nf3 Bb4+ 4. Bd2 Be7 5. Nc3 d5 6. Bg5 b6 7. e3 Bb7 8. cxd5 Nxd5 9. Bxe7 Qxe7 10. Nxd5 Bxd5 11. Be2 0-0 12. 0-0 Nd7 13. Qc2 c5 14. Rac1 cxd4 15. Nxd4 f5 16. Bc4 Rac8 17. Qe2 Bxc4 18. Rxc4 Ne5 19. Rc2 Qd6 20. Rfc1 Rxc2 21. Qxc2 Ng4 22. Qc7 Rd8 23. h3 Nf6 24. Qxa7 f4 25. Qc7 fxe3 26. fxe3 Qxc7 27. Rxc7 e5 28. Rxg7+ Kh8 29. Nf5 Rd1+ 30. Kh2 Rf1 31. Rg5 h6 32. Nxh6 Rb1 33. Rg6 Nd5 34. e4 Kh7 35. Rd6 Nf4 36. Rxb6 Re1 37. Ng4 Re2 38. Nxe5 Rxg2+ 39. Kh1 Rg3 40. Rb3 Rxb3 41. axb3 Nxh3 42. Nd3 Kg6 43. Kg2 Ng5 44. Nf2 Kf6 45. Kf1 Nf3 46. b4 Nd4 47. Nd3 Ke6 48. Kf2 Kd6 49. Ke3 Ne6 50. e5+ Kd5 51. Nf4+ Kxe5 52. Nxe6 Kxe6 53. Kd4 Kd6 54. b5 Kc7 55. Kc5 Kb7 56. b6 Kb8 57. Kc6 Ka8 58. b7+ Kb8 59. b3 1-0

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.23"]
[Round "3"]
[White "Koczo, Kristof"]
[Black "Suranyi, Pal"]
[Result "0-1"]
[ECO "D24"]
[WhiteElo "2019"]
[BlackElo "1997"]
[PlyCount "60"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 e6 4. Nc3 a6 5. Bg5 dxc4 6. e4 b5 7. e5 h6 8. Bh4 g5 9. Nxg5 hxg5 10. Bxg5 Rg8 11. Bxf6 Be7 12. Bxe7 Qxe7 13. Qf3 Ra7 14. Ne4 Nd7 15. a4 Bb7 16. Nf6+ Nxf6 17. exf6 Qd6 18. Qe3 Bd5 19. axb5 Qb4+ 20. Qc3 Qxb5 21. h4 c5 22. h5 cxd4 23. Qxd4 Rd7 24. Qc3 Rxg2 25. Bxg2 Bxg2 26. Rh2 Rd3 27. Qc2 Qe5+ 28. Qe2 Qxh2 29. Qg4 Qh1+ 30. Ke2 Bf3+ 0-1

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.22"]
[Round "2"]
[White "Varga, Boldizsar1"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "A11"]
[WhiteElo "1936"]
[BlackElo "2019"]
[PlyCount "106"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. Nf3 d5 2. c4 c6 3. g3 Bf5 4. Bg2 e6 5. 0-0 Nf6 6. d3 Bc5 7. a3 a5 8. b3 0-0 9. Bb2 Nbd7 10. Nbd2 h6 11. Ra2 Qe7 12. Qa1 Bd6 13. e4 dxe4 14. dxe4 Nxe4 15. Nxe4 Bxe4 16. Bxg7 Rfd8 17. Bxh6 f6 18. Re1 Qh7 19. Bd2 Bxf3 20. Bxf3 Be5 21. Qb1 Qxb1 22. Rxb1 Nc5 23. Be3 Bd4 24. Re2 e5 25. h4 Bxe3 26. Rxe3 Rd2 27. b4 axb4 28. axb4 Nd3 29. Be2 Nb2 30. Bf1 Ra2 31. c5 Kg7 32. Re2 Nc4 33. Rxd2 Nxd2 34. Rd1 Rb2 35. Bh3 Nf3+ 36. Kg2 Nd4 37. Ra1 Rxb4 38. Ra7 Nb3 39. Bd7 Kh6 40. Bc8 Nxc5 41. Kf3 Rb3+ 42. Ke2 Kg7 43. f3 Kf7 44. g4 Kg7 45. Kf2 e4 46. fxe4 Nxe4+ 47. Ke2 Nd6 48. Be6 Rb4 49. Kd3 c5 50. h5 Rd4+ 51. Kc2 Kh6 52. Ra8 Re4 53. Bd7 Re7 0-1

[Event "Budapest BSSZ op"]
[Site "Budapest"]
[Date "2023.08.21"]
[Round "1"]
[White "Koczo, Kristof"]
[Black "Karacsonyi, Luca"]
[Result "0-1"]
[ECO "D28"]
[WhiteElo "2019"]
[BlackElo "1810"]
[PlyCount "128"]
[EventDate "2023.08.21"]
[EventType "swiss"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "CBM 216 Extra"]
[Source "ChessBase"]
[SourceDate "2023.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2023.11.30"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 a6 5. Bxc4 e6 6. 0-0 c5 7. Qe2 b5 8. Bd3 cxd4 9. Nxd4 Bd6 10. Rd1 Qb6 11. a4 b4 12. Nd2 Qc7 13. N4f3 Nbd7 14. Nc4 Bc5 15. Bd2 0-0 16. Rac1 a5 17. Be1 Bb7 18. Bb1 Rfd8 19. Nd6 Bxf3 20. Qxf3 Ne5 21. Qb7 Ra7 22. Qxc7 Rxc7 23. Nb5 Rxd1 24. Rxd1 Rd7 25. Rxd7 Nfxd7 26. b3 Bb6 27. Kf1 Nc5 28. Bc2 Kf8 29. Nd6 Bc7 30. Ne4 Ned3 31. Nxc5 Nxc5 32. f4 e5 33. g3 e4 34. g4 g5 35. Bf2 h6 36. h3 f6 37. Kg2 Ke7 38. Kg3 Ke6 39. Be1 Kd5 40. Bd2 gxf4+ 41. exf4 Kd4 42. Kf2 Nd3+ 43. Ke2 Bxf4 44. Be1 Nc5 45. Bf2+ e3 46. Be1 Be5 47. h4 Ne6 48. Bf5 Nf4+ 49. Kf3 Nd3 50. Ke2 Nc1+ 51. Kd1 Nxb3 52. Bd7 Nc5 53. Bb5 Ne4 54. Bc6 Nd6 55. h5 Kd3 56. Bf3 Kc4 57. Kc2 b3+ 58. Kb1 Kd3 59. Bxa5 Nc4 60. Bb4 Nd2+ 61. Bxd2 Kxd2 62. a5 e2 63. Bxe2 Kxe2 64. a6 Bd4 0-1

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.03.26"]
[Round "8.10"]
[White "Radnai, Adam"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2271"]
[BlackElo "2031"]
[PlyCount "71"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Kekes"]
[BlackTeam "Budapest Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. Nf3 d5 2. g3 g6 3. Bg2 Bg7 4. d4 Nf6 5. 0-0 0-0 6. Nbd2 Ne4 7. c3 c5 8. dxc5 Nxc5 9. Nb3 Ne4 10. Ng5 Nxg5 11. Bxg5 h6 12. Be3 e6 13. Qd2 Kh7 14. Rfd1 Nc6 15. Bc5 Re8 16. e4 dxe4 17. Qe3 Qg5 18. Qxg5 hxg5 19. Bxe4 e5 20. Be3 g4 21. Rd6 Bf5 22. Bxf5 gxf5 23. Rd7 Re7 24. Rxe7 Nxe7 25. Rd1 b6 26. Rd7 Bf6 27. Nd2 Kg7 28. Nc4 Nc8 29. a4 Kf8 30. Bh6+ Ke8 31. Rd5 Ke7 32. a5 Ke6 33. Rd1 b5 34. Na3 Nd6 35. Be3 a6 36. Bc5 1/2-1/2

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.02.19"]
[Round "6.11"]
[White "Koczo, Kristof"]
[Black "Kis, Bela"]
[Result "1/2-1/2"]
[ECO "A90"]
[WhiteElo "1995"]
[BlackElo "1925"]
[PlyCount "117"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Vasas"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 f5 2. c4 Nf6 3. g3 e6 4. Bg2 d5 5. Nf3 c6 6. 0-0 Bd6 7. Bf4 Bxf4 8. gxf4 Qd6 9. Ne5 Nbd7 10. e3 0-0 11. Nc3 b6 12. Qa4 Bb7 13. Rfc1 Rfc8 14. Qd1 g6 15. a3 c5 16. dxc5 bxc5 17. Nxd7 Qxd7 18. cxd5 exd5 19. b4 d4 20. Bxb7 Qxb7 21. exd4 Nh5 22. dxc5 Nxf4 23. f3 Rd8 24. Qf1 Rd3 25. c6 Qxc6 26. Ne2 Nxe2+ 27. Qxe2 Qxf3 28. Qxf3 Rxf3 29. Rc7 a5 30. b5 a4 31. b6 Rb3 32. b7 Rf8 33. Rd1 Rxa3 34. Rdd7 Ra1+ 35. Kf2 Ra2+ 36. Kf3 Rxh2 37. Rc8 Rb2 38. Rxf8+ Kxf8 39. Rd8+ Ke7 40. b8Q Rxb8 41. Rxb8 Kf6 42. Ra8 h5 43. Rxa4 g5 44. Ra6+ Kg7 45. Ke3 h4 46. Kf3 Kf7 47. Ra1 Kf6 48. Rh1 Ke5 49. Ke3 f4+ 50. Kd3 Kf5 51. Ke2 Ke4 52. Kf2 Kf5 53. Ra1 g4 54. Ra8 h3 55. Rg8 h2 56. Kg2 g3 57. Rf8+ Ke4 58. Re8+ Kf5 59. Rf8+ 1/2-1/2

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2023.02.12"]
[Round "5.11"]
[White "Davaademberel, Purevdorj"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "B12"]
[WhiteElo "1881"]
[BlackElo "1995"]
[PlyCount "82"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Debrecen Sakkiskola"]
[BlackTeam "Budapest Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Nf3 b6 5. Bd3 Ba6 6. Be3 Bxd3 7. Qxd3 Ne7 8. Nbd2 Nf5 9. 0-0 Be7 10. c4 dxc4 11. Nxc4 0-0 12. Rad1 Na6 13. a3 Nc7 14. Bc1 Nd5 15. h3 b5 16. Ne3 Nh4 17. Nxh4 Bxh4 18. Qe4 Be7 19. Ng4 Qd7 20. f4 Rad8 21. f5 exf5 22. Rxf5 Qe6 23. Qd3 c5 24. Rff1 a6 25. dxc5 Bxc5+ 26. Kh1 h5 27. Nf6+ Nxf6 28. Qxd8 Rxd8 29. Rxd8+ Ne8 30. Bf4 Kh7 31. Rc1 Bb6 32. Rdc8 Qd7 33. Rb8 Qd4 34. Bh2 Qxb2 35. Rf1 Qe2 36. Rb1 Qe4 37. Rc1 Qe3 38. Rcc8 Qxa3 39. Rc6 Be3 40. g4 Qd3 41. Bg3 Qf1+ 0-1

[Event "HUN-chT1 Maroczy 2223"]
[Site "Hungary"]
[Date "2022.12.04"]
[Round "2.9"]
[White "Koczo, Kristof"]
[Black "Molnar Gabor, Roland"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "1983"]
[BlackElo "2090"]
[PlyCount "75"]
[EventDate "2022.11.20"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Meritum Egyesulet"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Nc6 9. d5 Ne5 10. f4 Ng4 11. Bb5+ Bd7 12. Bxd7+ Qxd7 13. Bxc5 0-0 14. Ne2 Rac8 15. Bd4 e5 16. dxe6 Qxe6 17. Bxg7 Kxg7 18. h3 Nf6 19. e5 Nd5 20. Qd4 Rfd8 21. Qf2 Rc4 22. 0-0 b6 23. Qg3 Kh8 24. f5 gxf5 25. Nd4 Qg6 26. Nxf5 Qxg3 27. Nxg3 Kg8 28. Rcd1 Rxc3 29. Ne4 Rcc8 30. Rxd5 Rxd5 31. Nf6+ Kf8 32. Nxd5 Rc2 33. e6 f5 34. e7+ Ke8 35. Rxf5 Re2 36. Rf8+ Kd7 37. Rd8+ Kc6 38. e8Q+ 1-0

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.27"]
[Round "10"]
[White "Singgih, Diajeng Theresa"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B50"]
[WhiteElo "1972"]
[BlackElo "1958"]
[PlyCount "132"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Candidates"]
[BlackTeam "Masters"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. c3 Nf6 4. Bd3 Nc6 5. Bc2 Bg4 6. 0-0 d5 7. d3 d4 8. Nbd2 e5 9. h3 Bd7 10. Nc4 Qc7 11. Ba4 Bd6 12. Bxc6 Bxc6 13. Nfxe5 Bxe5 14. f4 Bd6 15. e5 Be7 16. exf6 Bxf6 17. Re1+ Kf8 18. Ne5 dxc3 19. bxc3 g6 20. Ba3 Kg7 21. Bb2 h5 22. c4 b6 23. Qc2 Bb7 24. Ng4 Bd4+ 25. Bxd4+ cxd4 26. Ne5 f6 27. Nf3 Bxf3 28. gxf3 Qxf4 29. Re7+ Kh6 30. Qc1 Qxc1+ 31. Rxc1 Rhe8 32. Rce1 Rxe7 33. Rxe7 Kg5 34. Rd7 Kf4 35. Kf2 Ke5 36. Rd5+ Ke6 37. Rxd4 f5 38. h4 a6 39. a4 Rb8 40. Rd5 f4 41. Ke2 Rc8 42. Kd2 Rc5 43. Rd8 b5 44. Kc3 Ke7 45. Rd4 bxa4 46. Rxf4 Re5 47. Kb4 Re3 48. Rd4 Rxf3 49. Kxa4 Rf5 50. Re4+ Kd6 51. d4 g5 52. hxg5 Rxg5 53. Rf4 Rg4 54. c5+ Ke7 55. Rf5 Rxd4+ 56. Ka5 h4 57. Kxa6 Rb4 58. Rd5 h3 59. c6 h2 60. Rd1 Rd4 61. Rh1 Rd2 62. Kb7 Kd6 63. c7 Rb2+ 64. Kc8 Rg2 65. Rd1+ Kc6 66. Rc1+ Kd6 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.26"]
[Round "9"]
[White "Koczo, Kristof"]
[Black "Matyassy, Lazar"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1958"]
[BlackElo "2132"]
[PlyCount "98"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Candidates"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Bxd2 0-0 12. d5 e6 13. Bc4 exd5 14. Bxd5 Nd7 15. Bb3 Ne5 16. Rc7 b6 17. Bd5 Ba6 18. Bxa8 Nd3+ 19. Ke2 Rxa8 20. Nf3 Nb2+ 21. Ke3 Rd8 22. Kf4 Bh6+ 23. Kg3 Bxd2 24. Rxa7 Be2 25. Ne5 Nd3 26. Nxd3 Bxd3 27. f3 b5 28. Rc7 Ba5 29. Rc5 Bb4 30. Rd5 Rxd5 31. exd5 Bc4 32. Rb1 Bd6+ 33. Kf2 b4 34. Rb2 Bxd5 35. h3 Bc5+ 36. Ke2 Kg7 37. Kd3 Kf6 38. f4 Kf5 39. g3 h5 40. Re2 Bd6 41. Kd4 Be6 42. Rf2 Kf6 43. Rh2 g5 44. h4 gxf4 45. gxf4 Kf5 46. Rg2 Kxf4 47. Rg5 Bxa2 48. Rxh5 b3 49. Rb5 b2 0-1

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.25"]
[Round "8"]
[White "Jaivardhan, Raj"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B53"]
[WhiteElo "1780"]
[BlackElo "1958"]
[PlyCount "98"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Candidates"]
[BlackTeam "Masters"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Qxd4 Nc6 5. Qe3 Nf6 6. c4 e6 7. Nc3 Be7 8. Be2 0-0 9. 0-0 d5 10. exd5 exd5 11. Rd1 Ng4 12. Qf4 Bd6 13. Qg5 Bc5 14. Qxd8 Rxd8 15. Rxd5 Bxf2+ 16. Kf1 Bb6 17. Rxd8+ Bxd8 18. h3 Nge5 19. Nxe5 Nxe5 20. Ne4 Be6 21. b3 Be7 22. Bb2 Nc6 23. Bc3 Rd8 24. Rd1 Rxd1+ 25. Bxd1 Bf5 26. Bf3 Nb4 27. Bxb4 Bxb4 28. Ke2 b6 29. Kd3 Kf8 30. Kd4 Ke7 31. Be2 Ba3 32. Bd3 Bb2+ 33. Ke3 Be5 34. Nf2 Bd7 35. Be4 f5 36. Bd5 Kd6 37. Nd3 Bc3 38. h4 Bf6 39. g3 g5 40. hxg5 Bxg5+ 41. Kd4 Bf6+ 42. Ke3 b5 43. Bg8 bxc4 44. bxc4 h5 45. c5+ Kc6 46. Bf7 h4 47. gxh4 Bxh4 48. Kd4 Bf6+ 49. Kc4 a5 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.24"]
[Round "7"]
[White "Koczo, Kristof"]
[Black "Zoldy, Robert"]
[Result "1/2-1/2"]
[ECO "D27"]
[WhiteElo "1958"]
[BlackElo "1852"]
[PlyCount "61"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Candidates"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Rd1+ Ke7 10. Ne5 Nbd7 11. Nxd7 Bxd7 12. b3 Bc6 13. Bb2 Rhd8 14. Nc3 Rxd1+ 15. Rxd1 Rd8 16. Rxd8 Kxd8 17. Ne2 Bf8 18. Nd4 Bd5 19. Bxd5 Nxd5 20. e4 Nf4 21. Bc1 Bc5 22. Bxf4 Bxd4 23. Kf1 Kd7 24. Ke2 Kc6 25. f3 Kc5 26. Kd3 Bg1 27. h3 b5 28. Bb8 Kc6 29. Be5 g6 30. Bf6 Bf2 31. Ke2 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.23"]
[Round "6"]
[White "Toth, Lili1"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D13"]
[WhiteElo "1911"]
[BlackElo "1958"]
[PlyCount "24"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Candidates"]
[BlackTeam "Masters"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nc3 Nf6 5. Bf4 a6 6. e3 Nc6 7. Be2 Bf5 8. Nf3 e6 9. Qb3 Nb4 10. 0-0 Bc2 11. Qa3 Nd3 12. b4 Bxb4 0-1

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.22"]
[Round "5"]
[White "Koczo, Kristof"]
[Black "Singgih, Diajeng Theresa"]
[Result "1/2-1/2"]
[ECO "D41"]
[WhiteElo "1958"]
[BlackElo "1972"]
[PlyCount "119"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Candidates"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 c5 7. Nf3 cxd4 8. cxd4 Bb4+ 9. Bd2 Bxd2+ 10. Qxd2 0-0 11. Bc4 Nc6 12. 0-0 b6 13. Rac1 Bb7 14. Rfd1 Qe7 15. Qf4 Rad8 16. d5 Na5 17. d6 Qf6 18. Qxf6 gxf6 19. Bd3 Kg7 20. Bb1 Rd7 21. Rc3 Rfd8 22. e5 Bxf3 23. exf6+ Kxf6 24. Rxf3+ Kg7 25. Rg3+ Kh8 26. Bxh7 Rxd6 27. Rxd6 Rxd6 28. Bd3 Nc6 29. Kf1 Nb4 30. Bc4 Rc6 31. Bb3 Rc1+ 32. Ke2 Ra1 33. a4 Na6 34. Rg4 Nc5 35. Bc2 f5 36. Rc4 Ra2 37. Ke3 Kg7 38. f3 Ra3+ 39. Kf2 Kf6 40. g4 Nd3+ 41. Bxd3 Rxd3 42. h4 fxg4 43. fxg4 Rh3 44. g5+ Kf5 45. Kg2 Ra3 46. Rb4 e5 47. Kh2 Rd3 48. Rb2 Rd4 49. Rf2+ Kg4 50. g6 Rd8 51. g7 Rg8 52. Rf7 a5 53. Kg2 Kxh4 54. Kf3 Kg5 55. Ke4 Kh6 56. Rf6+ Kxg7 57. Rxb6 Rc8 58. Kxe5 Rc4 59. Kd5 Rxa4 60. Kc5 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.21"]
[Round "4"]
[White "Matyassy, Lazar"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B17"]
[WhiteElo "2132"]
[BlackElo "1958"]
[PlyCount "55"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Candidates"]
[BlackTeam "Masters"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Ngf6 6. Bd3 e6 7. N1f3 Bd6 8. Qe2 h6 9. Ne4 Nxe4 10. Qxe4 Nf6 11. Qe2 Qc7 12. Bd2 b6 13. c4 Bb7 14. Bc3 0-0-0 15. 0-0 Ng4 16. Ne5 Nxe5 17. dxe5 Bc5 18. Rac1 Bd4 19. Bxd4 Rxd4 20. c5 Rhd8 21. Rc3 Qd7 22. Ba6 Rd2 23. Bxb7+ Kxb7 24. Qg4 Rd1 25. g3 Rxf1+ 26. Kxf1 g6 27. cxb6 axb6 28. Qf3 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.20"]
[Round "3"]
[White "Koczo, Kristof"]
[Black "Jaivardhan, Raj"]
[Result "1/2-1/2"]
[ECO "A65"]
[WhiteElo "1958"]
[BlackElo "1780"]
[PlyCount "50"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Candidates"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Bg5 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. Nf3 c4 11. Bc2 b5 12. a3 Na6 13. 0-0 Nc5 14. Re1 Qb6 15. e5 dxe5 16. Nxe5 Bb7 17. Qf3 h6 18. Bf4 g5 19. Bh2 a5 20. Nc6 b4 21. axb4 Rxe1+ 22. Rxe1 axb4 23. Be5 Re8 24. Na4 Nxa4 25. Bxa4 Nxd5 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.19"]
[Round "2"]
[White "Zoldy, Robert"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B10"]
[WhiteElo "1852"]
[BlackElo "1958"]
[PlyCount "61"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Candidates"]
[BlackTeam "Masters"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c6 2. e4 d5 3. cxd5 cxd5 4. exd5 Nf6 5. Nc3 Nxd5 6. Bc4 Nxc3 7. Qf3 e6 8. dxc3 Be7 9. Bf4 0-0 10. Qe4 Bd7 11. Bd3 g6 12. Nf3 Bc6 13. Qe2 Nd7 14. 0-0 Nc5 15. Bc2 Qd5 16. Be5 Nd7 17. Rfd1 Qa5 18. Bd6 Bxd6 19. Rxd6 Nf6 20. Qe5 Qxe5 21. Nxe5 Be4 22. Bb3 Rfd8 23. Rad1 Rxd6 24. Rxd6 Kf8 25. f3 Ke7 26. Rd1 Bd5 27. c4 Bc6 28. Nxc6+ bxc6 29. Ba4 c5 30. Kf2 Rd8 31. Rxd8 1/2-1/2

[Event "Budapest BSSZ Schev"]
[Site "Budapest"]
[Date "2022.08.18"]
[Round "1"]
[White "Koczo, Kristof"]
[Black "Toth, Lili1"]
[Result "1-0"]
[ECO "E40"]
[WhiteElo "1958"]
[BlackElo "1911"]
[PlyCount "99"]
[EventDate "2022.08.18"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 210 Extra"]
[Source "ChessBase"]
[SourceDate "2022.11.30"]
[SourceVersion "1"]
[SourceVersionDate "2022.11.30"]
[SourceQuality "1"]
[WhiteTeam "Masters"]
[BlackTeam "Candidates"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 d5 5. a3 Bxc3+ 6. bxc3 c6 7. Bd3 b6 8. cxd5 cxd5 9. Ne2 0-0 10. 0-0 Ba6 11. f3 Bxd3 12. Qxd3 Nbd7 13. c4 dxc4 14. Qxc4 Rc8 15. Qb3 Qc7 16. Bd2 Qc2 17. Qxc2 Rxc2 18. Rfd1 Rfc8 19. Rac1 h6 20. Nc3 Rb2 21. Kf2 e5 22. Ke2 exd4 23. exd4 b5 24. Rb1 Rc2 25. Kd3 R8xc3+ 26. Bxc3 Rxg2 27. Rd2 Rg5 28. Rdb2 a6 29. a4 bxa4 30. Ra1 Rf5 31. Rxa4 Rxf3+ 32. Kc4 Ne4 33. Be1 Rf1 34. Bg3 Rc1+ 35. Kd3 f5 36. Rxa6 Rg1 37. Ra7 Ndf6 38. Be5 Nd5 39. Rbb7 Rd1+ 40. Kc4 Ne3+ 41. Kb5 Rb1+ 42. Kc6 Rc1+ 43. Kd7 Ng4 44. Ke6 Ng5+ 45. Kxf5 Ne3+ 46. Kg6 Rc6+ 47. Kh5 Nf5 48. Bxg7 Nxg7+ 49. Rxg7+ Kf8 50. Rgb7 1-0

[Event "HUN-chT1 Maroczy 2122"]
[Site "Hungary"]
[Date "2022.03.20"]
[Round "10.9"]
[White "Kovacs, Tamas"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D11"]
[WhiteElo "2125"]
[BlackElo "1906"]
[PlyCount "60"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "DVTK"]
[BlackTeam "Aquarena Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. g3 dxc4 5. Ne5 Ng4 6. Nxc4 Qd5 7. f3 Qxc4 8. fxg4 Qd5 9. Rg1 Bxg4 10. Nc3 Qd7 11. Bf4 e6 12. Qd2 Bd6 13. 0-0-0 Bf5 14. e4 Bxf4 15. Qxf4 Bg6 16. d5 0-0 17. Bh3 cxd5 18. exd5 e5 19. Qh4 Qd8 20. Qc4 Qg5+ 21. Rd2 Bf5 22. Bxf5 Qxf5 23. Rf1 Qc8 24. Qe2 Nd7 25. g4 a6 26. Rf3 b5 27. Kb1 Nb6 28. Rh3 Qc4 29. Rdd3 b4 30. Ne4 Rac8 0-1

[Event "HUN-chT1 Maroczy 2122"]
[Site "Hungary"]
[Date "2022.01.30"]
[Round "7.9"]
[White "Pervai, Laszlo"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "B23"]
[WhiteElo "2009"]
[BlackElo "1890"]
[PlyCount "127"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Hobagoly"]
[BlackTeam "Aquarena Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nc3 Nc6 3. Bb5 e5 4. Bxc6 dxc6 5. f4 exf4 6. Nf3 Bg4 7. d3 g5 8. Bd2 Bg7 9. Qe2 Qb6 10. 0-0-0 0-0-0 11. h4 f6 12. g3 fxg3 13. Rdg1 gxh4 14. Rxh4 h5 15. Rxg3 Bh6 16. Qf2 c4 17. Qxb6 axb6 18. Nh2 Bxd2+ 19. Kxd2 Be6 20. Ne2 cxd3 21. Rxd3 Rxd3+ 22. Kxd3 Ne7 23. Nf4 Bf7 24. Nf1 Ng6 25. Nxg6 Bxg6 26. Ke3 Kd7 27. Nd2 Re8 28. Kf4 b5 29. Rh3 b4 30. Rb3 c5 31. Rg3 Bf7 32. a3 bxa3 33. Rxa3 Be6 34. Nf3 Rg8 35. Rd3+ Ke7 36. b4 cxb4 37. Rd4 b5 38. Rxb4 Rg4+ 39. Ke3 Bc4 40. Rb1 Kd6 41. Rd1+ Kc5 42. c3 Bf7 43. e5 f5 44. Rd7 f4+ 45. Kf2 Bd5 46. Rc7+ Kb6 47. Rd7 Kc6 48. Rh7 Rg3 49. Nd4+ Kc5 50. Rc7+ Kb6 51. Rd7 Bc4 52. e6 Rxc3 53. e7 Bf7 54. Nf5 b4 55. Nd6 Bg6 56. Rd8 b3 57. Rb8+ Ka7 58. Rb4 Rc6 59. Nb5+ Ka6 60. Rxb3 Ka5 61. Nd4 Rc4 62. Rb5+ Ka4 63. Rg5 Rxd4 64. Rxg6 1/2-1/2

[Event "HUN-chT1 Maroczy 2122"]
[Site "Hungary"]
[Date "2021.10.10"]
[Round "1.9"]
[White "Skenderovic, Nikola"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2138"]
[BlackElo "1902"]
[PlyCount "113"]
[EventDate "2021.10.10"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]
[WhiteTeam "Meritum Egyesulet"]
[BlackTeam "Aquarena Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Bf4 Nf6 3. e3 c5 4. c3 Nc6 5. Nd2 Bg4 6. Ngf3 e6 7. Qa4 Bxf3 8. Nxf3 a6 9. Ne5 Qb6 10. Qb3 Qa7 11. Nxc6 bxc6 12. Qa4 Qb6 13. Be2 Be7 14. 0-0 0-0 15. Rab1 Ne4 16. Qc2 Bd6 17. Bxd6 Nxd6 18. Bd3 f5 19. dxc5 Qxc5 20. b4 Qa7 21. c4 Rfc8 22. c5 Ne4 23. f3 Nf6 24. e4 fxe4 25. fxe4 Qc7 26. Qe2 a5 27. e5 Ne4 28. Bxe4 dxe4 29. Qxe4 axb4 30. Rf2 Rf8 31. Rxf8+ Rxf8 32. Rxb4 Qa5 33. Qc4 Kh8 34. a4 h6 35. h3 Kh7 36. Kh2 Rd8 37. Qe4+ Kh8 38. Qc4 Kh7 39. Rb7 Qd2 40. Qe4+ Kh8 41. Qg4 Rd7 42. Rb4 Qd5 43. Qe4 Qxe4 44. Rxe4 Rd5 45. a5 Rxc5 46. Ra4 Rb5 47. a6 Rb8 48. Kg3 Ra8 49. a7 Kg8 50. Kf4 Kf7 51. Ke4 Ke7 52. Kd4 Kd7 53. Kc5 Kc7 54. Rf4 Rxa7 55. Rf7+ Kb8 56. Rxa7 Kxa7 57. Kxc6 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.17"]
[Round "10"]
[White "Kumar, Naman"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B12"]
[WhiteElo "1974"]
[BlackElo "1975"]
[PlyCount "59"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. e5 e6 4. Nf3 b6 5. Bd3 Ba6 6. 0-0 Bxd3 7. Qxd3 Ne7 8. c4 dxc4 9. Qxc4 Nd5 10. Nbd2 Be7 11. Ne4 h6 12. Bd2 0-0 13. Rac1 a5 14. g4 f5 15. exf6 Bxf6 16. g5 hxg5 17. Nexg5 Bxg5 18. Nxg5 Rf6 19. Qd3 Rh6 20. Rfe1 Qd6 21. h3 Nf4 22. Qf3 Rh4 23. Re5 Qxd4 24. Bc3 Qd8 25. Qg3 Ng6 26. Nxe6 Qf6 27. Rg5 Qxe6 28. Rxg6 Qxh3 29. Rxg7+ Kf8 30. Qd6+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.16"]
[Round "9"]
[White "Koczo, Kristof"]
[Black "Laddha, Shubh Jayesh"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "1975"]
[BlackElo "1934"]
[PlyCount "74"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3 11. Rxc3 dxc4 12. Bxc4 Nd7 13. 0-0 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Qe2 Bf5 17. Bd3 Rad8 18. Rd1 Bxd3 19. Rcxd3 Rxd3 20. Rxd3 Qa5 21. a3 Rd8 22. b4 Qc7 23. Qd1 Rxd3 24. Qxd3 a5 25. g3 axb4 26. axb4 c5 27. Qc4 b6 28. h4 Qd6 29. b5 h5 30. Qe4 g6 31. Qc6 Qe6 32. Kg2 Kg7 33. Kg1 Kf6 34. Qc7 Kg7 35. Qc6 Kf6 36. Qc7 Kg7 37. Qc6 Kf6 1/2-1/2

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.15"]
[Round "8"]
[White "Laddha, Yash Jayesh"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1944"]
[BlackElo "1975"]
[PlyCount "123"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. Nd2 dxe4 4. Nxe4 Nd7 5. Ng5 Nb6 6. N1f3 g6 7. Bd3 Bg7 8. c3 h6 9. Ne4 Nf6 10. Ng3 Be6 11. a4 a5 12. 0-0 0-0 13. Re1 Bd5 14. Ne5 Nfd7 15. Ng4 Kh7 16. Nxh6 f5 17. Ngxf5 gxf5 18. Qh5 Qe8 19. Qh3 Bxg2 20. Bxf5+ Rxf5 21. Qxf5+ Qg6 22. Qxg6+ Kxg6 23. Kxg2 Bxh6 24. Rxe7 Rg8 25. Kf3 Bf8 26. Re1 Kf5 27. Bf4 Rg4 28. Bg3 Nc4 29. Re2 Nd6 30. Rae1 Rg6 31. h4 Rh6 32. b3 b6 33. Rd1 Rh5 34. d5 c5 35. c4 Nf7 36. Rde1 Bg7 37. Re4 Nfe5+ 38. Kg2 Nd3 39. R1e2 Be5 40. Kf3 Bd4 41. Re7 N7e5+ 42. Kg2 Nf4+ 43. Bxf4 Kxf4 44. f3 Kf5 45. Kg3 Rh8 46. Rg7 Rf8 47. Rg5+ Kf6 48. f4 Nd7 49. Re6+ Kf7 50. h5 Bf6 51. Rg6 Rh8 52. Kg4 Be7 53. h6 Bf6 54. Kf5 Bc3 55. d6 Kf8 56. Re7 Nb8 57. Ke6 Nc6 58. Rf7+ Ke8 59. d7+ Kd8 60. h7 Kc7 61. d8Q+ Kxd8 62. Rg8+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.14"]
[Round "7"]
[White "Koczo, Kristof"]
[Black "Mrithyunjay, Mahadevan"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "1975"]
[BlackElo "1985"]
[PlyCount "90"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Bxd2 0-0 12. d5 e6 13. Bc4 exd5 14. Bxd5 Nd7 15. Bb3 Ne5 16. Ke2 b6 17. f4 Ba6+ 18. Ke3 Rad8 19. Bd5 Ng4+ 20. Kf3 Nf6 21. Bb4 Rfe8 22. Bc4 Rc8 23. Bxa6 Rxc1 24. e5 Nd5 25. Bd6 f6 26. Ne2 Rxh1 27. Bc4 fxe5 28. Bxd5+ Kh8 29. Ng3 Rd1 30. Bf7 Rxd6 31. Bxe8 exf4 32. Ne4 Rd8 33. Bb5 Rd5 34. Bc4 Rd4 35. Bb3 Be5 36. Ng5 Rd3+ 37. Ke4 Re3+ 38. Kd5 Kg7 39. Ne6+ Kf6 40. Nf8 Rd3+ 41. Ke4 Rd4+ 42. Kf3 h6 43. Ne6 Rd3+ 44. Ke4 Rxb3 45. axb3 Kxe6 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.13"]
[Round "6"]
[White "Koczo, Kristof"]
[Black "Daakshin, Arun"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "1975"]
[BlackElo "1758"]
[PlyCount "86"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Bg5 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. Nf3 c4 11. Bc2 b5 12. a3 Na6 13. 0-0 Nc5 14. Re1 Qb6 15. Be3 Nfd7 16. Bd4 Bxd4 17. Nxd4 Ne5 18. Ndxb5 a6 19. Nd4 Ncd3 20. Bxd3 Nxd3 21. Qa4 Bxh3 22. gxh3 Nxe1 23. Rxe1 Qxd4 24. Qc6 Rab8 25. Re2 Rbd8 26. Qxa6 Re5 27. h4 Rh5 28. Qb7 Qf6 29. Kf1 Rxh4 30. Re3 Rh2 31. Nd1 h5 32. a4 Rh1+ 33. Ke2 h4 34. Rf3 Re1+ 35. Kxe1 Qxf3 36. Qe7 Ra8 37. Qxh4 Rxa4 38. Qd8+ Kg7 39. Qxd6 Qxe4+ 40. Ne3 Ra1+ 41. Ke2 c3 42. Qc5 Rc1 43. f3 cxb2 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.11"]
[Round "5"]
[White "Koltai, Dora"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "1897"]
[BlackElo "1975"]
[PlyCount "123"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. Bd3 Nc6 5. c3 g6 6. Nf3 Nh6 7. Bf4 Bf5 8. 0-0 Bxd3 9. Qxd3 Nf5 10. Nbd2 Bg7 11. Rfe1 0-0 12. Nf1 a6 13. Ne3 Nxe3 14. Qxe3 e6 15. h4 h5 16. Bg5 Qd7 17. Ne5 Nxe5 18. dxe5 b5 19. g4 hxg4 20. Bf6 Bxf6 21. exf6 Kh7 22. Qg5 Rh8 23. h5 Kg8 24. hxg6 fxg6 25. Qxg6+ Kf8 26. Rxe6 Qh7 27. Qxh7 Rxh7 28. Rd6 Kf7 29. Rd7+ Kg6 30. Rxh7 Kxh7 31. Rd1 Kg6 32. Rxd5 Kxf6 33. Kg2 Re8 34. Rd6+ Kf5 35. Rxa6 Re2 36. b3 Kf4 37. Rf6+ Ke5 38. Rb6 Rxa2 39. Rxb5+ Kf4 40. Rb4+ Kf5 41. Kg3 Rc2 42. Rc4 Ke5 43. b4 Kd5 44. Rc8 Kd6 45. b5 Kd7 46. Rc6 Rb2 47. c4 Rc2 48. c5 Rc4 49. Rd6+ Ke7 50. Rd5 Ke6 51. Rg5 Kf6 52. Rxg4 Rc3+ 53. f3 Rxc5 54. Rb4 Rc7 55. b6 Rb7 56. Kf4 Ke6 57. Ke4 Kd6 58. Kd4 Kc6 59. f4 Rd7+ 60. Ke5 Re7+ 61. Kf6 Rb7 62. Ke6 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.10"]
[Round "4"]
[White "Koczo, Kristof"]
[Black "Kumar, Naman"]
[Result "1-0"]
[ECO "D27"]
[WhiteElo "1975"]
[BlackElo "1974"]
[PlyCount "107"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 dxc4 4. e3 e6 5. Bxc4 c5 6. 0-0 a6 7. dxc5 Bxc5 8. Qxd8+ Kxd8 9. Rd1+ Ke7 10. Ne5 b5 11. Be2 Bb7 12. Nc3 Nbd7 13. Nxd7 Nxd7 14. b3 Nb6 15. Bb2 b4 16. Nb1 a5 17. Nd2 a4 18. Bf3 Bxf3 19. Nxf3 f6 20. e4 e5 21. Kf1 Rhd8 22. Rxd8 Rxd8 23. Ke2 Ke6 24. Rc1 Bd6 25. Rc6 Rb8 26. Nd2 Kd7 27. Rc2 a3 28. Bc1 Na8 29. Nc4 Nc7 30. Be3 Nb5 31. Nb6+ Ke6 32. Nd5 f5 33. f3 f4 34. Bf2 g5 35. Rc4 h5 36. h3 Rd8 37. Kd3 Rd7 38. Rc6 Rb7 39. Rb6 Rxb6 40. Bxb6 Kd7 41. Kc4 Kc6 42. Bf2 Nc3 43. Nxc3 bxc3 44. Kxc3 Kb5 45. Kd3 h4 46. Be1 Bc7 47. Bc3 Bb8 48. Kc2 Bc7 49. b4 Kc4 50. b5 Kxb5 51. Kb3 Bd6 52. Bd2 Bc7 53. Bb4 Bb6 54. Be7 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.09"]
[Round "3"]
[White "Laddha, Shubh Jayesh"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B52"]
[WhiteElo "1934"]
[BlackElo "1975"]
[PlyCount "97"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. Bb5+ Bd7 4. Bxd7+ Qxd7 5. c4 Nc6 6. Nc3 Nd4 7. 0-0 Nf6 8. d3 Nxf3+ 9. Qxf3 g6 10. Qe2 Bg7 11. h3 0-0 12. Bg5 Ne8 13. f4 h6 14. Bh4 Bd4+ 15. Kh1 Nc7 16. a4 Rae8 17. f5 e6 18. Qg4 Kh7 19. f6 Na6 20. Be1 Nb4 21. Bd2 Rh8 22. Bxh6 Kg8 23. Bg7 Rh7 24. Qe2 a6 25. Nd1 d5 26. Nf2 Bxf2 27. Rxf2 d4 28. Rf4 e5 29. Rf3 Qg4 30. Qd2 Qh4 31. Raf1 a5 32. Qf2 Qxf2 33. R1xf2 Nc6 34. Rg3 Nd8 35. Rg5 Re6 36. b3 Re8 37. Kh2 Re6 38. g3 Re8 39. h4 Re6 40. Kh3 Re8 41. Kh2 Re6 42. Kg1 Re8 43. Rf3 Re6 44. Kf1 Re8 45. Kf2 Re6 46. h5 gxh5 47. Rff5 h4 48. gxh4 Rxh4 49. Rh5 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.08"]
[Round "2"]
[White "Koczo, Kristof"]
[Black "Laddha, Yash Jayesh"]
[Result "1/2-1/2"]
[ECO "D56"]
[WhiteElo "1975"]
[BlackElo "1944"]
[PlyCount "60"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Hungary"]
[BlackTeam "Guests"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 d5 4. Nc3 Be7 5. Bg5 0-0 6. e3 h6 7. Bh4 Ne4 8. Bxe7 Qxe7 9. Rc1 c6 10. Bd3 Nxc3 11. Rxc3 dxc4 12. Bxc4 Nd7 13. 0-0 e5 14. dxe5 Nxe5 15. Nxe5 Qxe5 16. Qe2 Be6 17. Rd1 Rad8 18. Bxe6 Qxe6 19. b3 Qf6 20. Rcd3 g6 21. g3 Rfe8 22. Kg2 c5 23. Qf3 Qxf3+ 24. Kxf3 Rxd3 25. Rxd3 Kf8 26. Rd5 b6 27. h4 h5 28. Rd7 Re7 29. Rd8+ Kg7 30. Ke2 Kf6 1/2-1/2

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2021.08.07"]
[Round "1"]
[White "Mrithyunjay, Mahadevan"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B99"]
[WhiteElo "1985"]
[BlackElo "1975"]
[PlyCount "57"]
[EventDate "2021.08.07"]
[EventType "swiss"]
[EventRounds "12"]
[EventCountry "HUN"]
[SourceTitle "EXT 2022"]
[Source "ChessBase"]
[SourceDate "2021.10.06"]
[SourceVersion "1"]
[SourceVersionDate "2021.10.06"]
[SourceQuality "1"]
[WhiteTeam "Guests"]
[BlackTeam "Hungary"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. Bg5 e6 7. f4 Be7 8. Qf3 Qc7 9. 0-0-0 Nbd7 10. g4 b5 11. Bxf6 Nxf6 12. g5 Nd7 13. f5 Bxg5+ 14. Kb1 0-0 15. fxe6 Nb6 16. Bh3 fxe6 17. Qh5 Qe7 18. Nc6 Qc7 19. Qxg5 Qxc6 20. Rhg1 Ra7 21. e5 d5 22. Rd4 Raf7 23. Rh4 Qc5 24. Ne2 Nc4 25. Nd4 h6 26. Qc1 Nxe5 27. Nxe6 Bxe6 28. Bxe6 Nf3 29. Rxg7+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.11"]
[Round "10.4"]
[White "Nemeth, Zalan"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2017"]
[BlackElo "2077"]
[PlyCount "67"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 2"]
[BlackTeam "Team 1"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c6 2. g3 d5 3. Nf3 dxc4 4. Bg2 b5 5. a4 Bb7 6. b3 cxb3 7. Qxb3 a6 8. Ba3 Qd5 9. Qc2 Nd7 10. Nc3 Qh5 11. Nd4 e6 12. axb5 axb5 13. Ncxb5 cxb5 14. Bxb7 Rb8 15. Nc6 Rxb7 16. Bxf8 Nxf8 17. Ra8+ Kd7 18. Qd3+ Qd5 19. Rd8+ Kxc6 20. Rxd5 exd5 21. Qc3+ Kb6 22. Qe5 Ne7 23. 0-0 Ne6 24. f4 Rd8 25. f5 Nc6 26. Qb2 Nc5 27. Rc1 f6 28. Qc3 Kc7 29. Qxc5 Rd6 30. d4 b4 31. e4 Kd7 32. e5 fxe5 33. dxe5 Rh6 34. e6+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.10"]
[Round "9.4"]
[White "Koczo, Kristof"]
[Black "Leitner, Thomas"]
[Result "0-1"]
[ECO "D85"]
[WhiteElo "2077"]
[BlackElo "1622"]
[PlyCount "98"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 1"]
[BlackTeam "Team 2"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Bxd2 0-0 12. d5 Nd7 13. f4 b6 14. Nf3 Nc5 15. Rc4 Rd8 16. Ne5 Ba6 17. Rd4 Bxf1 18. Rxf1 Nd7 19. Rc4 Nxe5 20. fxe5 Bxe5 21. Kf2 Rac8 22. Rxc8 Rxc8 23. Rc1 Rxc1 24. Bxc1 Kg7 25. h3 Bd4+ 26. Kf3 Kf6 27. g4 e6 28. Bf4 e5 29. Bd2 Ke7 30. Ke2 Kd6 31. Kd3 b5 32. Bh6 Ke7 33. Bd2 f6 34. Bb4+ Kd7 35. Kc2 Bb6 36. Kb3 a5 37. Bd2 Kd6 38. Bh6 Ke7 39. Bd2 f5 40. gxf5 gxf5 41. Bg5+ Kd6 42. exf5 Kxd5 43. a4 b4 44. Be7 e4 45. f6 Ke6 46. Kc4 e3 47. Kd3 Kf7 48. Kc2 b3+ 49. Kc3 e2 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.09"]
[Round "8.4"]
[White "Lakatos, Tamas"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "2011"]
[BlackElo "2077"]
[PlyCount "111"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 2"]
[BlackTeam "Team 1"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Ng5 Nb6 6. N1f3 Bf5 7. Bd3 Bxd3 8. Qxd3 g6 9. 0-0 Bg7 10. a4 a5 11. Qb3 Nh6 12. c4 Qc7 13. g3 Nd7 14. Re1 Nf6 15. Bf4 Qc8 16. Qa3 Nf5 17. Nh4 0-0 18. Nxf5 Qxf5 19. Rxe7 Nh5 20. Qe3 Bf6 21. Rxb7 Rae8 22. Nxf7 Qh3 23. Nh6+ Kh8 24. Rf7 Nxf4 25. Qxf4 Bg7 26. Rxf8+ Rxf8 27. Nf7+ Kg8 28. Ng5 Qd7 29. Qe3 Bxd4 30. Qe6+ Qxe6 31. Nxe6 Bxf2+ 32. Kg2 Re8 33. Kxf2 Rxe6 34. Rd1 Kg7 35. Rd7+ Kh6 36. Rb7 g5 37. b4 Re4 38. c5 axb4 39. Rb6 b3 40. Rxc6+ Kh5 41. Rb6 Rxa4 42. Rxb3 Ra2+ 43. Ke3 Rxh2 44. Rc3 Ra2 45. c6 Ra8 46. c7 Rc8 47. Rc4 Kg6 48. Ke4 h5 49. Kd5 h4 50. g4 h3 51. Kd6 h2 52. Rc1 Rf8 53. Rh1 Rf6+ 54. Kd7 Rf7+ 55. Kc6 Rf6+ 56. Kb7 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.08"]
[Round "7.4"]
[White "Koczo, Kristof"]
[Black "Urwyler, Nikash"]
[Result "0-1"]
[ECO "D36"]
[WhiteElo "2077"]
[BlackElo "1947"]
[PlyCount "130"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 1"]
[BlackTeam "Team 2"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Be7 6. e3 c6 7. Qc2 Nbd7 8. Bd3 0-0 9. Nf3 Re8 10. 0-0 Nf8 11. Rab1 a5 12. a3 Bd6 13. Rbe1 Bg4 14. Nd2 Bh5 15. f4 Bg6 16. f5 Bh5 17. Bf4 Ng4 18. h3 Bxf4 19. hxg4 Bxe3+ 20. Rxe3 Rxe3 21. gxh5 Qh4 22. Nf3 Qxh5 23. Qd2 Rae8 24. Ne5 Rg3 25. Ne2 Rg5 26. Nf4 Qh6 27. Nh3 Rxf5 28. Qxh6 Rxf1+ 29. Kxf1 gxh6 30. Nf4 Ng6 31. Nfxg6 hxg6 32. Kf2 Kg7 33. Nd7 Re7 34. Nc5 h5 35. Nb3 h4 36. Nxa5 Kf6 37. Nb3 g5 38. Nd2 g4 39. Nf1 Kg5 40. Ne3 f5 41. b4 h3 42. gxh3 gxh3 43. Nf1 Kf4 44. Ng3 h2 45. Be2 Rh7 46. Bf3 Rh3 47. Ne2+ Kg5 48. Ng3 h1Q 49. Bxh1 f4 50. Ne4+ dxe4 51. Bxe4 Rxa3 52. d5 cxd5 53. Bxd5 b6 54. b5 Ra5 55. Bc6 Ra4 56. Kf3 Ra3+ 57. Kf2 Rb3 58. Kg2 Kf5 59. Kf2 Ke5 60. Ke2 Kd4 61. Kf2 Kc5 62. Ke2 Rxb5 63. Be4 Rb3 64. Kd2 f3 65. Kc2 Re3 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.07"]
[Round "6.4"]
[White "Kepplinger, Lukas"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D17"]
[WhiteElo "2014"]
[BlackElo "2077"]
[PlyCount "92"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 2"]
[BlackTeam "Team 1"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. Ne5 Nbd7 7. Nxc4 Nd5 8. f3 e5 9. e4 Nxc3 10. bxc3 Be6 11. Be3 exd4 12. Qxd4 Nc5 13. Be2 Qc7 14. Qe5 Qxe5 15. Nxe5 f6 16. Nc4 0-0-0 17. 0-0 Nd3 18. Na5 Bc5 19. Bxc5 Nxc5 20. Bc4 Bxc4 21. Nxc4 Rd3 22. Rfd1 Rhd8 23. Rxd3 Rxd3 24. Kf2 Rxc3 25. Nd6+ Kd7 26. Nf5 g6 27. Ne3 Nd3+ 28. Ke2 Nf4+ 29. Kf2 Rd3 30. Ra2 b6 31. Ng4 Ke7 32. Rc2 c5 33. a5 Ra3 34. axb6 axb6 35. Ne3 b5 36. g3 Nd3+ 37. Ke2 c4 38. f4 g5 39. Nd5+ Kf7 40. f5 Nc5 41. Nc3 Rb3 42. h4 gxh4 43. gxh4 b4 44. Nd5 c3 45. Ke3 Rb2 46. Rc1 Nb3 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.05"]
[Round "5.4"]
[White "Koczo, Kristof"]
[Black "Bagi, Lajos"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2077"]
[BlackElo "1777"]
[PlyCount "102"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 1"]
[BlackTeam "Team 2"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 e6 3. g3 c5 4. Bg2 Nf6 5. 0-0 Bd7 6. Ne5 cxd4 7. Nxd7 Qxd7 8. Qxd4 Nc6 9. Qd1 Be7 10. b3 0-0 11. Bb2 Rad8 12. Nd2 Qc7 13. c3 a5 14. a4 Rfe8 15. Rc1 e5 16. Qc2 Bf8 17. Rfd1 e4 18. e3 Qb8 19. Bf1 Ng4 20. Be2 Nge5 21. Nb1 Re6 22. Qd2 Rf6 23. Qe1 Nf3+ 24. Bxf3 Rxf3 25. Ba3 Bxa3 26. Nxa3 Ne5 27. Rc2 Rxg3+ 28. hxg3 Nf3+ 29. Kg2 Nxe1+ 30. Rxe1 Qe5 31. Nb5 h5 32. Rh1 Qf6 33. Nd4 g6 34. Rcc1 Rc8 35. Rh2 Qa6 36. Nb5 Kg7 37. Rhh1 Kf6 38. Rhd1 Ke5 39. Rd4 Qf6 40. Rcd1 Qf3+ 41. Kg1 Rc5 42. b4 axb4 43. cxb4 Rc4 44. Rxd5+ Kf6 45. Rd6+ Kg7 46. R6d4 h4 47. gxh4 Qg4+ 48. Kf1 Qh3+ 49. Ke1 Rc2 50. R4d2 Qh1+ 51. Ke2 Qf3+ 1/2-1/2

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.04"]
[Round "4.4"]
[White "Hofstadler, Mario"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "D18"]
[WhiteElo "1903"]
[BlackElo "2077"]
[PlyCount "101"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 2"]
[BlackTeam "Team 1"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. Bd2 a5 9. 0-0 0-0 10. h3 h6 11. Qe2 Bh7 12. Bd3 Bxd3 13. Qxd3 Nbd7 14. Ne4 Be7 15. Nxf6+ Bxf6 16. Qc2 Nb6 17. b4 axb4 18. Bxb4 Re8 19. Rfb1 Nd5 20. Be1 Qd7 21. a5 Ra6 22. Qb3 Rb8 23. Qd3 Nc7 24. Bb4 Rba8 25. Nd2 Nd5 26. Ne4 Nxb4 27. Rxb4 Rxa5 28. Rxa5 Rxa5 29. Qc3 b5 30. Rb1 Ra8 31. Rc1 Rc8 32. Nxf6+ gxf6 33. e4 Rd8 34. Rd1 e5 35. d5 Qd6 36. Qb3 b4 37. Qc4 c5 38. Rc1 Rc8 39. Qb5 f5 40. f3 f4 41. Kf1 Kg7 42. Rc2 Rc7 43. Rc1 f5 44. Ra1 c4 45. Ra6 Qd7 46. Qb6 Kf8 47. Qf6+ Kg8 48. Qg6+ Kh8 49. Qxh6+ Kg8 50. Rg6+ Kf7 51. Rg7+ 1-0

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.03"]
[Round "3.4"]
[White "Koczo, Kristof"]
[Black "Nemeth, Zalan"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2077"]
[BlackElo "2017"]
[PlyCount "82"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 1"]
[BlackTeam "Team 2"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 0-0 6. Bg5 c5 7. d5 e6 8. Bd3 exd5 9. cxd5 Re8 10. Nf3 c4 11. Bc2 b5 12. a3 Nbd7 13. 0-0 Nc5 14. Re1 Qb6 15. Be3 Nfd7 16. Bd4 a5 17. Bxg7 Kxg7 18. Nd4 Ba6 19. b4 Nd3 20. Nce2 axb4 21. Bxd3 cxd3 22. Qxd3 Nc5 23. Qb1 bxa3 24. f3 b4 25. Rxa3 Bxe2 26. Rxa8 Rxa8 27. Rxe2 Nb3 28. Qxb3 Qxd4+ 29. Kh2 Ra3 30. Qb2 Rc3 31. Rd2 Qc4 32. Qa2 b3 33. Qa7 Rc1 34. Qa3 Rc2 35. Rxc2 bxc2 36. Qb2+ f6 37. Qb7+ Kh6 38. Qf7 c1Q 39. Qxf6 Qg5 40. Qf8+ Kh5 41. f4 Qf1 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.02"]
[Round "2.4"]
[White "Leitner, Thomas"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "1622"]
[BlackElo "2077"]
[PlyCount "60"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 2"]
[BlackTeam "Team 1"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Nd2 Nbd7 10. Re1 e5 11. Nb3 Bg6 12. Bd2 Bd6 13. d5 Nb6 14. Bf1 Nbxd5 15. Nxd5 cxd5 16. Bc3 Rc8 17. g3 Bh5 18. Qd3 Bf3 19. Bg2 Bxg2 20. Kxg2 h5 21. Rad1 h4 22. f4 Re8 23. Rf1 Qd7 24. f5 Qxa4 25. Nd2 Qg4 26. e4 h3+ 27. Kh1 dxe4 28. Qxd6 Qe2 29. Rg1 Ng4 30. Nf3 Nf2# 0-1

[Event "Budapest FS08 Nadassy"]
[Site "Budapest"]
[Date "2020.08.01"]
[Round "1.4"]
[White "Koczo, Kristof"]
[Black "Lakatos, Tamas"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2077"]
[BlackElo "2011"]
[PlyCount "102"]
[EventDate "2020.08.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Team 1"]
[BlackTeam "Team 2"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 0-0 9. Qd2 Nc6 10. d5 Na5 11. Bxc5 f5 12. f3 fxe4 13. fxe4 b6 14. Bd4 e5 15. Bf2 Rf4 16. Bd3 Qf8 17. Be3 Rf6 18. Nf3 Qd6 19. 0-0 Bg4 20. Ng5 Raf8 21. h3 Bd7 22. Rxf6 Rxf6 23. Rf1 Nb7 24. Rxf6 Bxf6 25. Qf2 Qe7 26. Nf3 Qa3 27. Qd2 Nc5 28. Bg5 Bxg5 29. Qxg5 Nxd3 30. Qd8+ Qf8 31. Qxd7 Qf4 32. Qd8+ Kg7 33. Qg5 Qxg5 34. Nxg5 Nc5 35. c4 h6 36. Nf3 Nxe4 37. Nxe5 Kf6 38. Ng4+ Kg5 39. Kh2 h5 40. Ne5 Nd6 41. Kg3 Kf6 42. Nc6 Nxc4 43. Nxa7 Ne3 44. d6 Nf5+ 45. Kf4 Nxd6 46. h4 Nf5 47. g3 Nd6 48. a4 Ke6 49. Kg5 Kf7 50. Nc6 Ne4+ 51. Kf4 Nc5 1/2-1/2

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.11"]
[Round "10.6"]
[White "Lu, Miaoyi"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "D14"]
[WhiteElo "1824"]
[BlackElo "2070"]
[PlyCount "110"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Bb4 9. Bxc6+ bxc6 10. Ne5 Qa5 11. 0-0 Bxc3 12. bxc3 Qa6 13. g4 Be4 14. f3 Bg6 15. h4 Nd7 16. Nxd7 Kxd7 17. Rf2 h5 18. Bg3 Rhc8 19. Rb2 c5 20. Qb3 cxd4 21. cxd4 Rc6 22. Qb7+ Qxb7 23. Rxb7+ Kc8 24. Rb2 hxg4 25. fxg4 Be4 26. Rf1 f5 27. h5 Rb6 28. Rc1+ Kb7 29. Rc7+ Ka6 30. Rxb6+ axb6 31. Rxg7 Rh8 32. gxf5 Bxf5 33. Rg5 Kb5 34. Be5 Rh7 35. Bg7 Bb1 36. a3 Ka4 37. Bf8 Rf7 38. Bd6 Rf3 39. Re5 Be4 40. Rxe6 Rxe3 41. h6 Rh3 42. Bb4 b5 43. Rb6 Rh5 44. Kf2 Rh3 45. Bc5 Ka5 46. Rd6 Ka4 47. Bb4 Kb3 48. Rc6 Ka4 49. Rb6 Rf3+ 50. Ke2 Rh3 51. Kd2 Rd3+ 52. Kc1 Rh3 53. Bc5 Rh2 54. Kd1 Bd3 55. Bb4 Kb3 1/2-1/2

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.10"]
[Round "9.6"]
[White "Koczo, Kristof"]
[Black "Vishwa, Vasnawala"]
[Result "1-0"]
[ECO "E49"]
[WhiteElo "2070"]
[BlackElo "2011"]
[PlyCount "137"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 d5 6. a3 Bxc3+ 7. bxc3 dxc4 8. Bxc4 c5 9. Ne2 Qc7 10. Bd3 Nbd7 11. f3 e5 12. 0-0 cxd4 13. cxd4 exd4 14. Nxd4 Ne5 15. Bc2 b6 16. Qe2 Bb7 17. Bd2 Bd5 18. Rfc1 Qb7 19. Bf5 Nc6 20. Nxc6 Bxc6 21. Bc3 Nd5 22. Bd4 Bd7 23. Bd3 Be6 24. Qf2 Qe7 25. Qg3 f5 26. Qe5 Qf6 27. Qxf6 Nxf6 28. Rc6 Bd7 29. Rd6 Ba4 30. Bxf5 Rad8 31. Be6+ Kh8 32. Rxd8 Rxd8 33. Rc1 Ne8 34. Kf2 h6 35. Kg3 Kh7 36. Kf4 Kg6 37. Ke5 Bd7 38. Bxd7 Rxd7 39. Ke6 Rb7 40. Rc8 Nf6 41. Bxf6 gxf6 42. Rg8+ Kh7 43. Rg4 b5 44. Kxf6 a5 45. Ke5 b4 46. axb4 axb4 47. Rc4 b3 48. Rc1 Rd7 49. Rb1 Rd3 50. Ke4 Rd2 51. g4 b2 52. h4 Kg6 53. f4 Rh2 54. Kf3 Kf6 55. g5+ hxg5 56. hxg5+ Kf5 57. e4+ Kg6 58. Ke3 Rc2 59. Kd4 Rd2+ 60. Ke5 Rf2 61. f5+ Kxg5 62. f6 Kg6 63. Rg1+ Kf7 64. Rg7+ Kf8 65. Rb7 Re2 66. Kf5 Ke8 67. e5 Kf8 68. Rb8+ Kf7 69. e6+ 1-0

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.09"]
[Round "8.6"]
[White "Moerman, Thomas"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "D12"]
[WhiteElo "1946"]
[BlackElo "2070"]
[PlyCount "63"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. Nc3 e6 6. Nh4 Be4 7. f3 Bg6 8. Qb3 Qc7 9. g3 Nbd7 10. Bd2 Bd6 11. 0-0-0 a5 12. Nxg6 hxg6 13. cxd5 exd5 14. Bd3 b5 15. Kb1 a4 16. Qc2 Qa7 17. Ne2 Qb6 18. e4 c5 19. e5 Bxe5 20. dxe5 Nxe5 21. Be3 d4 22. Bf4 Nxd3 23. Qxd3 0-0 24. Bd2 Rfd8 25. Nf4 c4 26. Qa3 d3 27. h4 Qf2 28. h5 g5 29. Nh3 Qxf3 30. Nxg5 Qxg3 31. h6 Nd5 32. h7+ 1-0

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.08"]
[Round "7.6"]
[White "Koczo, Kristof"]
[Black "Mao, Yingzhou"]
[Result "1-0"]
[ECO "E42"]
[WhiteElo "2070"]
[BlackElo "1938"]
[PlyCount "75"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 c5 5. Nge2 0-0 6. a3 cxd4 7. axb4 dxc3 8. Nxc3 d5 9. cxd5 exd5 10. Be2 Nc6 11. b5 Ne7 12. Bf3 Be6 13. 0-0 Qb6 14. Qe2 Nf5 15. Na4 Qc7 16. Bd2 b6 17. Rfc1 Qe7 18. Qe1 Rfd8 19. Bb4 Qe8 20. Rc6 Bd7 21. Rxf6 gxf6 22. Bxd5 Rac8 23. Nc3 Bxb5 24. Rxa7 Bc4 25. Ne4 Kg7 26. Rxf7+ Qxf7 27. Bxf7 Kxf7 28. h3 Rd3 29. Qe2 Rg8 30. Qh5+ Ke6 31. g4 Rd1+ 32. Kh2 Ne7 33. Qxh7 Re8 34. Bxe7 Rxe7 35. Qg8+ Rf7 36. Qc8+ Rfd7 37. Qxc4+ Ke7 38. Qc6 1-0

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.07"]
[Round "6.6"]
[White "Friberg, Lennart"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2015"]
[BlackElo "2070"]
[PlyCount "105"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Be3 Bg4 7. Qb3 Na5 8. Qb4 dxc4 9. Bxc4 Nxc4 10. Qxc4 e6 11. h3 Bh5 12. Nge2 Bg6 13. Nf4 Bf5 14. d5 e5 15. Nd3 Nd7 16. Rd1 Be7 17. 0-0 0-0 18. Rfe1 a6 19. a4 Bd6 20. b4 Rc8 21. Qb3 Qh4 22. Nc5 Nxc5 23. bxc5 Bxc5 24. Bxc5 Rxc5 25. Rxe5 g6 26. Re3 b5 27. axb5 axb5 28. d6 Be6 29. Qb2 Qf6 30. Qd2 Qd8 31. Qd4 Rc4 32. Qe5 b4 33. Ne4 Rxe4 34. Rxe4 b3 35. Rb4 Qd7 36. h4 h5 37. f4 Re8 38. Qd4 Kh7 39. Rd3 Rd8 40. Rd2 Qc6 41. Kh2 Qc1 42. Re2 Qc8 43. Re3 Qd7 44. Rb6 Kg8 45. f5 Bxf5 46. Rexb3 Be6 47. R3b4 Kh7 48. Kh1 Qc8 49. Rb7 Qc1+ 50. Kh2 Qf1 51. Rb8 Bc8 52. Qf4 Qxf4+ 53. Rxf4 1-0

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.05"]
[Round "5.6"]
[White "Koczo, Kristof"]
[Black "Farkas, Otto Jr"]
[Result "1-0"]
[ECO "D02"]
[WhiteElo "2070"]
[BlackElo "1980"]
[PlyCount "129"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. g3 c6 4. Bg2 Bf5 5. Nh4 Bg6 6. Nxg6 hxg6 7. c3 e6 8. Qb3 Qb6 9. Nd2 Nbd7 10. e4 dxe4 11. Nxe4 Nxe4 12. Bxe4 Nf6 13. Bf3 Be7 14. Bg5 Nd5 15. Bxe7 Nxe7 16. Qa3 Qb5 17. Be2 Qd5 18. 0-0-0 Qg2 19. Rdf1 Nf5 20. g4 Ne7 21. c4 Qe4 22. Qe3 Qxe3+ 23. fxe3 f6 24. h4 0-0-0 25. Kc2 Kc7 26. Kc3 a6 27. Rh2 b5 28. Rfh1 c5 29. dxc5 bxc4 30. Bxc4 Nd5+ 31. Bxd5 Rxd5 32. b4 Rhd8 33. Kc4 Re5 34. h5 Rxe3 35. Rh3 Re4+ 36. Kc3 Rxg4 37. h6 gxh6 38. Rxh6 Rg3+ 39. Kc4 e5 40. R1h4 f5 41. Rh7+ Kc8 42. Ra7 g5 43. Ra8+ Kb7 44. Rxd8 gxh4 45. Rh8 Rg4+ 46. Kd5 Rd4+ 47. Kxe5 Rxb4 48. Kd5 Rg4 49. Rh7+ Kc8 50. Rh6 Kb7 51. Rb6+ Ka7 52. Rf6 h3 53. Rh6 Rg3 54. Kc6 Rg2 55. Rxh3 Rxa2 56. Rh7+ Kb8 57. Rb7+ Ka8 58. Rf7 Rg2 59. Rxf5 Rg6+ 60. Kc7 Rg7+ 61. Kb6 Rg8 62. c6 Kb8 63. Rf7 Rh8 64. Rb7+ Ka8 65. Ra7+ 1-0

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.04"]
[Round "4.6"]
[White "Lakshyesh, Mohan Gupta"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "B22"]
[WhiteElo "1761"]
[BlackElo "2070"]
[PlyCount "102"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. c3 Nf6 3. e5 Nd5 4. d4 cxd4 5. cxd4 d6 6. Nf3 Nc6 7. Nc3 dxe5 8. Nxe5 Nxc3 9. Nxc6 Nxd1 10. Nxd8 Kxd8 11. Kxd1 Bf5 12. Be3 e6 13. Rc1 Bd6 14. a3 Ke7 15. Kd2 Rac8 16. Bd3 Bxd3 17. Kxd3 a6 18. g3 h5 19. h4 Kd7 20. Rc3 Rxc3+ 21. Kxc3 Rc8+ 22. Kb3 Rc7 23. Rc1 Rxc1 24. Bxc1 Kc6 25. Kc3 Kd5 26. Kd3 Be7 27. b4 Bf6 28. Be3 b5 29. f4 Bd8 30. Bd2 Bb6 31. Bc3 g6 32. Bb2 f6 33. Bc3 e5 34. dxe5 fxe5 35. Bxe5 Bf2 36. Bf6 Bxg3 37. Bg5 Bf2 38. Bf6 Ke6 39. Bd8 Kf5 40. Ke2 Bd4 41. Kf3 Bb2 42. Bb6 Bxa3 43. Ba5 Bc1 44. Bc7 Bd2 45. Bd6 a5 46. bxa5 Bxa5 47. Kg3 Ke4 48. Be5 Be1+ 49. Kh3 Kf3 50. Bb2 b4 51. Bc1 Bc3 0-1

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.03"]
[Round "3.6"]
[White "Koczo, Kristof"]
[Black "Lu, Miaoyi"]
[Result "0-1"]
[ECO "D02"]
[WhiteElo "2070"]
[BlackElo "1824"]
[PlyCount "76"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. g3 c5 4. Bg2 g6 5. dxc5 Qa5+ 6. c3 Qxc5 7. 0-0 Bg7 8. Qb3 0-0 9. Be3 Qa5 10. Ne5 Nc6 11. Nd3 Rd8 12. Bc5 Qc7 13. Ba3 Bf5 14. Nd2 e5 15. Nc5 b6 16. e4 bxc5 17. exf5 c4 18. Qc2 Rab8 19. Rad1 Ne7 20. fxg6 hxg6 21. Rfe1 Nc8 22. Nf3 Re8 23. Ng5 Nb6 24. h4 Rbd8 25. Bf3 e4 26. Be2 Nbd7 27. Kg2 Ne5 28. Rh1 Nd3 29. h5 Qe5 30. Qd2 Nxf2 31. h6 e3 32. Qd4 Qxg5 33. hxg7 Nxh1 34. Rxh1 Kxg7 35. Qxa7 Qf5 36. Rf1 Qc2 37. Re1 Qd2 38. Kf1 Rh8 0-1

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.02"]
[Round "2.6"]
[White "Vishwa, Vasnawala"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D00"]
[WhiteElo "2011"]
[BlackElo "2070"]
[PlyCount "118"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Bf4 c5 3. Nc3 Nc6 4. e4 cxd4 5. exd5 dxc3 6. dxc6 Qa5 7. b4 Qxb4 8. Bc7 Qe4+ 9. Be2 f6 10. Rb1 bxc6 11. f3 Qd5 12. Qxd5 cxd5 13. Bb5+ Bd7 14. Ba6 Bc6 15. Ne2 Kd7 16. Bb8 e5 17. f4 Bd6 18. Bxd6 Kxd6 19. fxe5+ fxe5 20. Nxc3 Nf6 21. Ke2 Rab8 22. Bb5 d4 23. Bxc6 Kxc6 24. Na4 Nd5 25. Kd2 e4 26. Rhe1 Ne3 27. g3 Rhf8 28. Rxb8 Rxb8 29. c3 Nc4+ 30. Kc1 Kb5 31. Rxe4 Kxa4 32. Rxd4 Kb5 33. Rd7 Rf8 34. Rxg7 Rf2 35. Rxa7 Rxh2 36. Kb1 Nd6 37. Rc7 Ne4 38. g4 Nf6 39. g5 Ne4 40. c4+ Kb4 41. Rb7+ Kc3 42. Rb3+ Kxc4 43. Rb7 Nc3+ 44. Kc1 Nxa2+ 45. Kd1 Nc3+ 46. Ke1 Nd5 47. Rf7 Kd3 48. Kf1 Ke3 49. Kg1 Rh5 50. Rg7 Nf4 51. g6 hxg6 52. Ra7 Rd5 53. Ra3+ Rd3 54. Ra1 Kf3 55. Rf1+ Kg3 56. Re1 Rf3 57. Ra1 g5 58. Kh1 g4 59. Rg1+ Kf2 0-1

[Event "Budapest FS02 Nadassy"]
[Site "Budapest"]
[Date "2020.02.01"]
[Round "1.7"]
[White "Koczo, Kristof"]
[Black "Moerman, Thomas"]
[Result "1-0"]
[ECO "E48"]
[WhiteElo "2070"]
[BlackElo "1946"]
[PlyCount "73"]
[EventDate "2020.02.01"]
[EventType "team-schev"]
[EventRounds "14"]
[EventCountry "HUN"]
[SourceTitle "CBM 194 Extra"]
[Source "ChessBase"]
[SourceDate "2020.03.31"]
[SourceVersion "1"]
[SourceVersionDate "2020.03.31"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 0-0 5. Bd3 Re8 6. Nge2 d5 7. a3 Bf8 8. 0-0 c6 9. Nf4 Nbd7 10. b3 dxc4 11. Bxc4 e5 12. dxe5 Nxe5 13. Be2 Bf5 14. Ra2 Qb6 15. Na4 Qc7 16. f3 b5 17. Nc3 Bc5 18. Kh1 Rad8 19. Qe1 a5 20. g4 Be6 21. g5 Nd5 22. Ncxd5 Bxd5 23. Qc3 Bb6 24. Rd2 Qe7 25. Nxd5 cxd5 26. Bxb5 Rc8 27. Qa1 Red8 28. Rg2 d4 29. Bb2 Nc6 30. Bxc6 Rxc6 31. exd4 Rd5 32. Re1 Re6 33. Rxe6 Qxe6 34. Qd1 Qd7 35. Rg4 Qd6 36. Re4 g6 37. Qe2 1-0

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.14"]
[Round "10.5"]
[White "Bhuta, Hriday"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D14"]
[WhiteElo "2127"]
[BlackElo "2097"]
[PlyCount "106"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nc3 Nf6 4. cxd5 cxd5 5. Nf3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Be2 Bd6 9. Bxd6 Qxd6 10. 0-0 h6 11. a3 0-0 12. b4 Rfc8 13. Na4 Ne4 14. Rc1 Rc7 15. Nd2 Rac8 16. Nxe4 Bxe4 17. Qd2 Nb8 18. Nc3 a6 19. f3 Bh7 20. e4 dxe4 21. fxe4 e5 22. d5 Qb6+ 23. Kh1 Qd4 24. Nb1 Bxe4 25. Qxd4 exd4 26. Rcd1 Bxd5 27. Rxd4 Be6 28. Bf3 Nc6 29. Bxc6 Rxc6 30. h3 Rc1 31. Rdd1 Rxd1 32. Rxd1 Bb3 33. Re1 Rc2 34. Rd1 Kh7 35. Kh2 Rxg2+ 36. Kxg2 Bxd1 37. Nc3 Bb3 38. Kg3 g5 39. Ne4 f5 40. Nd6 f4+ 41. Kg4 Kg6 42. Kf3 Bd5+ 43. Kf2 b5 44. Nc8 Be6 45. Ne7+ Kf6 46. Nc6 Bxh3 47. Nb8 Bc8 48. Nc6 g4 49. Nd4 h5 50. Ne2 Ke5 51. Nc1 Bf5 52. Ne2 h4 53. Ng1 h3 0-1

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.13"]
[Round "9.5"]
[White "Koczo, Kristof"]
[Black "Jain, Nityata"]
[Result "1/2-1/2"]
[ECO "D85"]
[WhiteElo "2097"]
[BlackElo "1925"]
[PlyCount "81"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 cxd4 10. cxd4 Qxd2+ 11. Bxd2 0-0 12. d5 e6 13. Bc4 exd5 14. Bxd5 Nd7 15. f3 Nb6 16. Bb3 Bd7 17. Ne2 Rac8 18. Kf2 Bb5 19. Be3 Rfd8 20. Bxb6 axb6 21. Bd5 Bc6 22. Rhd1 Bf8 23. Nc3 Bb4 24. Bb3 Rxd1 25. Nxd1 Rd8 26. Nc3 Rd2+ 27. Kf1 Kg7 28. Bc4 Bc5 29. Ne2 h5 30. Rb1 Ba4 31. Ke1 Be3 32. Nc3 Bc6 33. Nd1 Bf4 34. g3 Bh6 35. Rb2 Rxb2 36. Nxb2 Be3 37. Nd3 Bd4 38. Kd2 Bg1 39. h3 Bh2 40. g4 hxg4 41. hxg4 1/2-1/2

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.12"]
[Round "8.5"]
[White "Priyamvada, Karamcheti"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "D20"]
[WhiteElo "1918"]
[BlackElo "2097"]
[PlyCount "59"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 dxc4 3. e3 e5 4. Bxc4 exd4 5. exd4 Bb4+ 6. Nc3 Nf6 7. Nf3 0-0 8. 0-0 Bg4 9. Be3 Nc6 10. Be2 Nd5 11. Nxd5 Qxd5 12. h3 Bh5 13. Qd3 Rad8 14. Rfd1 Bg6 15. Qc4 Qxc4 16. Bxc4 Bc2 17. Rdc1 Be4 18. Rd1 Bxf3 19. gxf3 Rd6 20. Rac1 Rfd8 21. Bb5 Ba5 22. Bxc6 Rxc6 23. Rxc6 bxc6 24. Rc1 Rd6 25. Kf1 Kf8 26. d5 Rxd5 27. Rxc6 Bb6 28. Bxb6 cxb6 29. Rc7 a5 30. Rb7 1/2-1/2

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.11"]
[Round "7.5"]
[White "Koczo, Kristof"]
[Black "Chubakov, Sultan"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "2097"]
[BlackElo "1990"]
[PlyCount "145"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. g3 e6 4. Bg2 Be7 5. 0-0 0-0 6. b3 c6 7. Ba3 b6 8. Bxe7 Qxe7 9. Ne5 Bb7 10. c3 Nbd7 11. f4 Rac8 12. Qc1 c5 13. Qa3 a6 14. Nd2 Qd8 15. Rac1 Rc7 16. e3 Qa8 17. Nxd7 Nxd7 18. Nf3 Rfc8 19. Ne5 Nxe5 20. fxe5 a5 21. Qb2 b5 22. a3 Qa7 23. Rfe1 Ba8 24. b4 c4 25. Ra1 Bc6 26. Rf1 Ra8 27. bxa5 Qxa5 28. Ra2 Rca7 29. Bf3 Qc7 30. Qb4 Qe7 31. Rfa1 Qxb4 32. cxb4 f6 33. exf6 gxf6 34. Kf2 Kf7 35. Ke2 Ke7 36. Kd2 Kd6 37. Kc3 e5 38. Bg4 Bd7 39. Bh5 Bf5 40. Bd1 Bd7 41. Bc2 Be8 42. Kb2 Bg6 43. Bd1 Be8 44. Bc2 Bg6 45. Bd1 exd4 46. exd4 Re8 47. a4 Re3 48. Ra3 Re4 49. Kc3 Re3+ 50. Kd2 Rxa3 51. Rxa3 bxa4 52. Rxa4 Rc7 53. Kc3 Be4 54. Ra6+ Rc6 55. Ra8 Rc7 56. Ba4 Bg6 57. Ra6+ Ke7 58. Bc6 Be4 59. b5 Rc8 60. Kb4 Rb8 61. Ra1 Kd6 62. Rf1 Rf8 63. Rf4 Bg6 64. h4 Be4 65. g4 h6 66. Rf1 f5 67. Rf4 Rf7 68. gxf5 Rxf5 69. Rxf5 Bxf5 70. Be8 Kc7 71. Bf7 Be4 72. Be6 Kb6 73. Bf7 1/2-1/2

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.10"]
[Round "6.5"]
[White "Chekletsov, Egor"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "2035"]
[BlackElo "2097"]
[PlyCount "93"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Nf3 Nf6 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Bb5 Bb4 9. Ne5 Qa5 10. 0-0 Bxc3 11. Bxc6+ bxc6 12. bxc3 Qa6 13. g4 Be4 14. f3 Bg6 15. h4 Nd7 16. Nxd7 Kxd7 17. Qb3 Bd3 18. Rf2 Rhc8 19. Qb4 Ke8 20. Rb2 f6 21. Qc5 Kf7 22. a4 Re8 23. h5 Re7 24. Rb4 Rb7 25. Ra2 Rxb4 26. Qxb4 Qb6 27. Rb2 Qxb4 28. Rxb4 Ba6 29. Bb8 Ke7 30. Kf2 Kd7 31. e4 Kc8 32. Bd6 Bd3 33. Ke3 Bc2 34. a5 Bd1 35. a6 Kd7 36. Bc5 dxe4 37. Rb7+ Kc8 38. Rxg7 Rb8 39. Rg8+ Kc7 40. Bd6+ Kxd6 41. Rxb8 exf3 42. Rb7 f2 43. Kxf2 Bxg4 44. Rxa7 Bxh5 45. Rxh7 Bg6 46. a7 Bxh7 47. a8Q 1-0

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.08"]
[Round "5.5"]
[White "Koczo, Kristof"]
[Black "Bhuta, Hriday"]
[Result "1-0"]
[ECO "E15"]
[WhiteElo "2097"]
[BlackElo "2127"]
[PlyCount "107"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nf3 b6 4. g3 Ba6 5. b3 Bb4+ 6. Bd2 Be7 7. Bg2 c6 8. Bc3 d5 9. Nbd2 0-0 10. 0-0 Nbd7 11. Re1 Rc8 12. e4 Nxe4 13. Nxe4 dxe4 14. Rxe4 Nf6 15. Re3 Qc7 16. Ne5 Bb7 17. Ng4 Rfd8 18. Qf3 Nxg4 19. Qxg4 Bf6 20. h4 Qd7 21. Rd1 g6 22. h5 Bg7 23. Red3 Qe7 24. hxg6 hxg6 25. Bd2 Rd7 26. Bg5 f6 27. Be3 Qf7 28. Qh3 Rcd8 29. Bf3 e5 30. R3d2 exd4 31. Bxd4 f5 32. Qh4 Bxd4 33. Rxd4 Rxd4 34. Rxd4 Rxd4 35. Qxd4 Qe7 36. Qf4 Kg7 37. Qb8 a5 38. Qa7 Qc7 39. a3 Kf7 40. b4 Ke7 41. c5 bxc5 42. Qxc5+ Kd7 43. bxa5 Ba6 44. g4 Bd3 45. gxf5 gxf5 46. a6 Bxa6 47. Qxf5+ Ke7 48. Qc5+ Kd7 49. Bg4+ Ke8 50. Bh5+ Kd7 51. Qf5+ Ke7 52. Qf7+ Kd6 53. Qf4+ Kd7 54. Bg4+ 1-0

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.07"]
[Round "4.5"]
[White "Jain, Nityata"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B17"]
[WhiteElo "1925"]
[BlackElo "2097"]
[PlyCount "151"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. Nc3 dxe4 4. Nxe4 Nd7 5. Nf3 Ngf6 6. Ng3 e6 7. Bd3 c5 8. 0-0 cxd4 9. Nxd4 Bc5 10. Nb3 Be7 11. Re1 0-0 12. Qf3 Bd6 13. Bf4 Bxf4 14. Qxf4 b6 15. Rad1 Bb7 16. Bb5 Qb8 17. Qxb8 Nxb8 18. Rd6 a6 19. Rxb6 axb5 20. Rxb7 Rxa2 21. Rb1 Rc8 22. c3 Nbd7 23. Rxb5 g6 24. Ra5 Rxa5 25. Nxa5 Nc5 26. b4 Nd3 27. c4 Nd7 28. Ne4 Ra8 29. Nc6 Nb6 30. c5 Nd7 31. Kf1 f5 32. Nc3 Ra3 33. Nb5 Ra2 34. Rd1 N3xc5 35. bxc5 Nxc5 36. f3 Kf7 37. Ne5+ Ke7 38. Nd4 Kf6 39. Ndc6 Rc2 40. Rd8 Kg5 41. Rd1 Kf4 42. Re1 Kg5 43. Re2 Rc1+ 44. Kf2 Kf6 45. Ra2 Kg5 46. Nb4 Rc3 47. Ke2 Rb3 48. Nbd3 Nxd3 49. Nxd3 Rb5 50. f4+ Kg4 51. Ke3 Rb6 52. Ne5+ Kh5 53. Rc2 h6 54. Nc4 Rb5 55. Re2 Rc5 56. Kd4 Rc6 57. Re3 Rc8 58. Rxe6 g5 59. fxg5 hxg5 60. Re2 f4 61. Nd6 Rc1 62. Ke4 Kg4 63. h3+ Kg3 64. Nf5+ Kh2 65. Nd4 Kg3 66. Nf5+ Kh2 67. Kf3 Kg1 68. Kg4 Kf1 69. Rb2 Rc3 70. Kxg5 f3 71. gxf3 Rxf3 72. h4 Rh3 73. h5 Kg1 74. h6 Rg3+ 75. Kf6 Rh3 76. Rb4 1-0

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.06"]
[Round "3.5"]
[White "Koczo, Kristof"]
[Black "Priyamvada, Karamcheti"]
[Result "0-1"]
[ECO "E42"]
[WhiteElo "2097"]
[BlackElo "1918"]
[PlyCount "58"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 Bb4 4. e3 b6 5. Nge2 c5 6. a3 Ba5 7. Rb1 Na6 8. f3 0-0 9. d5 exd5 10. cxd5 b5 11. e4 d6 12. Bd2 Rb8 13. Ng3 c4 14. b3 cxb3 15. Nxb5 Nc5 16. Nxa7 Bd7 17. Nf5 Nfxe4 18. fxe4 Nxe4 19. Nc6 Bxc6 20. Qg4 Bxd2+ 21. Ke2 Bb5+ 22. Kf3 Qg5 23. Bxb5 Qxg4+ 24. Kxg4 Rxb5 25. Kf3 Re8 26. Nd4 Rxd5 27. Nxb3 Rd3+ 28. Ke2 Nc5+ 29. Kd1 Bg5+ 0-1

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.05"]
[Round "2.5"]
[White "Chubakov, Sultan"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "D14"]
[WhiteElo "1990"]
[BlackElo "2097"]
[PlyCount "65"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "B Team Lower Elo"]
[BlackTeam "A Team Higher Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. Nf3 Nf6 3. c4 c6 4. cxd5 cxd5 5. Nc3 Nc6 6. Bf4 Bf5 7. e3 e6 8. Be2 Bd6 9. Bg3 Ne4 10. Nxe4 Bxe4 11. 0-0 Bxg3 12. hxg3 h5 13. Rc1 Bxf3 14. gxf3 Kf8 15. Kg2 g6 16. Rh1 Kg7 17. f4 Rc8 18. Rc5 b6 19. Rc1 Qd6 20. Ba6 Rc7 21. Qc2 Qb4 22. a3 Qa5 23. Qd3 Rb8 24. b4 Nxb4 25. axb4 Qxb4 26. Rxc7 b5 27. Rb7 Rxb7 28. Bxb7 a5 29. Rb1 Qc4 30. Qxc4 bxc4 31. Ra1 c3 32. Rxa5 c2 33. Rc5 1-0

[Event "Budapest FS05 Nadassy"]
[Site "Budapest"]
[Date "2019.05.04"]
[Round "1.5"]
[White "Koczo, Kristof"]
[Black "Chekletsov, Egor"]
[Result "1-0"]
[ECO "A65"]
[WhiteElo "2097"]
[BlackElo "2035"]
[PlyCount "59"]
[EventDate "2019.05.04"]
[EventType "schev"]
[EventRounds "10"]
[EventCountry "HUN"]
[SourceTitle "CBM 190 Extra"]
[Source "ChessBase"]
[SourceDate "2019.07.15"]
[SourceVersion "1"]
[SourceVersionDate "2019.07.15"]
[SourceQuality "1"]
[WhiteTeam "A Team Higher Elo"]
[BlackTeam "B Team Lower Elo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. h3 0-0 7. Bg5 h6 8. Be3 e6 9. Bd3 exd5 10. cxd5 a6 11. a4 Re8 12. Nf3 Nbd7 13. 0-0 Qc7 14. Nd2 Ne5 15. Be2 g5 16. f4 gxf4 17. Bxf4 Ng6 18. Bxh6 Bxh6 19. Rxf6 Qe7 20. Rf1 Be3+ 21. Kh1 Qg5 22. Nc4 Bf4 23. Bg4 Kg7 24. Bxc8 Raxc8 25. Qf3 Rh8 26. Ne2 Rh4 27. Nxf4 Rxf4 28. Qc3+ f6 29. Nxd6 Rc7 30. Ne8+ 1-0

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2019.04.28"]
[Round "11.5"]
[White "Papp, Gellert"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D12"]
[WhiteElo "2288"]
[BlackElo "2055"]
[PlyCount "78"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Szigetszentmiklos"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. e3 Bf5 5. cxd5 cxd5 6. Nc3 e6 7. Bb5+ Nbd7 8. 0-0 a6 9. Be2 h6 10. Ne5 Bd6 11. f4 Ne4 12. Bd2 0-0 13. Bd3 Nxc3 14. Bxc3 Bxd3 15. Qxd3 Nf6 16. Nf3 Ne4 17. Nd2 f5 18. Nxe4 fxe4 19. Qe2 Rc8 20. a4 Qd7 21. Kh1 Rc4 22. Rg1 Rxa4 23. Raf1 Rc4 24. g4 Qb5 25. g5 hxg5 26. Rxg5 Rc7 27. Qg2 Rf5 28. Rg6 Qe8 29. Rg1 Qf7 30. Qh3 Rf6 31. R6g5 Kf8 32. Rh5 Ke8 33. Rh8+ Kd7 34. Qg4 Bf8 35. Qd1 Rh6 36. Qa4+ b5 37. Rxf8 Rxh2+ 38. Kxh2 Qh5+ 39. Kg2 bxa4 0-1

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2019.02.24"]
[Round "8.3"]
[White "Ag, Norbert"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "A11"]
[WhiteElo "2318"]
[BlackElo "2055"]
[PlyCount "57"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Lillafured DVTK II"]
[BlackTeam "Kobanya Aquarena II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c6 2. Nf3 d5 3. g3 dxc4 4. Bg2 b5 5. a4 Bb7 6. d3 cxd3 7. Ne5 Nd7 8. Nxd3 a6 9. 0-0 Ngf6 10. Nc3 e6 11. Bg5 b4 12. Ne4 Be7 13. Bxf6 gxf6 14. Qc1 Qa5 15. Qh6 0-0-0 16. Rfc1 Kb8 17. Qe3 h5 18. Nec5 Nxc5 19. Nxc5 Bxc5 20. Rxc5 Qc7 21. Rac1 Rd6 22. h4 f5 23. a5 Rhd8 24. R1c4 Rd1+ 25. Kh2 Qd6 26. Rxc6 f4 27. Qb6 fxg3+ 28. fxg3 Qe7 29. Rc7 1-0

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2018.12.02"]
[Round "5.9"]
[White "Koczo, Kristof"]
[Black "Kaposztas, Miklos"]
[Result "1/2-1/2"]
[ECO "A52"]
[WhiteElo "2055"]
[BlackElo "2016"]
[PlyCount "34"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kobanya Aquarena II"]
[BlackTeam "Budapest Vasas"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e5 3. dxe5 Ng4 4. Bf4 Nc6 5. Nf3 Bb4+ 6. Nbd2 Qe7 7. e3 Ngxe5 8. Nxe5 Nxe5 9. Be2 0-0 10. 0-0 Bxd2 11. Qxd2 Re8 12. Rac1 d6 13. b4 a5 14. bxa5 Nc6 15. Bf3 Nxa5 16. c5 dxc5 17. Qc3 c4 1/2-1/2

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2018.10.28"]
[Round "3.5"]
[White "Koczo, Kristof"]
[Black "Leviczki, Tibor"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2055"]
[BlackElo "2314"]
[PlyCount "68"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kobanya Aquarena II"]
[BlackTeam "Debrecen Kwizda"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 c5 3. d5 d6 4. Nc3 g6 5. e4 Bg7 6. h3 0-0 7. Bg5 e6 8. Bd3 exd5 9. cxd5 a6 10. a4 Re8 11. Nf3 Qb6 12. Rb1 c4 13. Bc2 Nbd7 14. 0-0 Nc5 15. Nd2 Qb4 16. Na2 Qa5 17. Nxc4 Qc7 18. Bxf6 Bxf6 19. Nd2 b5 20. b4 Nxa4 21. Bxa4 bxa4 22. Qxa4 Bd7 23. Qb3 Bb5 24. Rfc1 Qd8 25. f3 Bd4+ 26. Kh1 Qg5 27. Nc4 Qg3 28. Nc3 Bxc4 29. Qxc4 Be5 30. Kg1 Qh2+ 31. Kf1 Rac8 32. Qd3 Rxc3 33. Rxc3 Bxc3 34. Rd1 Bxb4 0-1

[Event "HUN-chT2 Maroczy 1819"]
[Site "Hungary"]
[Date "2018.10.07"]
[Round "2.4"]
[White "Koczo, Kristof"]
[Black "Hidegh, Eszter"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "2055"]
[BlackElo "2052"]
[PlyCount "22"]
[EventDate "2018.09.23"]
[EventType "team-tourn"]
[EventRounds "11"]
[EventCountry "HUN"]
[SourceTitle "EXT 2020"]
[Source "ChessBase"]
[SourceDate "2019.10.17"]
[SourceVersion "1"]
[SourceVersionDate "2019.10.17"]
[SourceQuality "1"]
[WhiteTeam "Kobanya Aquarena II"]
[BlackTeam "Penzugyor II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 g6 2. c4 c6 3. e4 Bg7 4. Nc3 d6 5. Be3 Nf6 6. h3 0-0 7. Bd3 Qc7 8. Qd2 Rd8 9. f4 a6 10. Nf3 b5 11. b3 Bb7 1/2-1/2

[Event "Balatonalmadi Pannonia Cup 23th"]
[Site "Balatonalmadi"]
[Date "2018.07.22"]
[Round "7"]
[White "Kovacs, Geza"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "D02"]
[WhiteElo "1984"]
[BlackElo "2101"]
[PlyCount "31"]
[EventDate "2018.07.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 d5 2. Nf3 Nf6 3. Bf4 c5 4. c3 Qb6 5. Qb3 c4 6. Qxb6 axb6 7. Bxb8 Rxb8 8. Nbd2 b5 9. g3 h6 10. Bg2 Bf5 11. 0-0 Ra8 12. Rfe1 Ne4 13. Nxe4 Bxe4 14. Nd2 Bxg2 15. Kxg2 e6 16. a3 1/2-1/2

[Event "Balatonalmadi Pannonia Cup 23th"]
[Site "Balatonalmadi"]
[Date "2018.07.19"]
[Round "3"]
[White "Koczo, Kristof"]
[Black "Daroczi, Donat"]
[Result "0-1"]
[ECO "A40"]
[WhiteElo "2101"]
[BlackElo "1869"]
[PlyCount "34"]
[EventDate "2018.07.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. d4 e6 2. c4 Bb4+ 3. Bd2 a5 4. e4 d5 5. Bxb4 axb4 6. cxd5 exd5 7. e5 Nc6 8. f4 f6 9. Nf3 fxe5 10. fxe5 Nge7 11. Be2 Bg4 12. Nbd2 Nf5 13. g3 0-0 14. Rg1 Qd7 15. Nb3 Bxf3 16. Bxf3 Nfxd4 17. Bg4 Qf7 0-1

[Event "Balatonalmadi Pannonia Cup 23th"]
[Site "Balatonalmadi"]
[Date "2018.07.19"]
[Round "2"]
[White "Sardy, Peter"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "A09"]
[WhiteElo "2326"]
[BlackElo "2101"]
[PlyCount "105"]
[EventDate "2018.07.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. g3 d5 2. Bg2 g6 3. c4 d4 4. Nf3 Bg7 5. 0-0 e5 6. d3 Ne7 7. b4 0-0 8. Nbd2 Re8 9. Nb3 c6 10. a4 Nf5 11. Qc2 Bf8 12. Bg5 f6 13. Bd2 Na6 14. c5 Bh6 15. Na5 Bxd2 16. Qxd2 Qe7 17. Ne1 Be6 18. e4 Ng7 19. Rc1 Nb8 20. f4 b6 21. Nc4 Nd7 22. Nd6 Rf8 23. f5 Bf7 24. Nxf7 Rxf7 25. fxg6 hxg6 26. Qh6 Nf8 27. cxb6 axb6 28. Rxc6 Rxa4 29. Nc2 Nge6 30. Qc1 b5 31. Bh3 Qe8 32. Ne1 Rxb4 33. Bxe6 Nxe6 34. Rc8 Nd8 35. Qc5 Qd7 36. Rxd8+ Qxd8 37. Qxb4 Qb6 38. Nf3 Rc7 39. Rb1 Rc3 40. Ne1 Rc5 41. Ra1 Rc8 42. Ra5 Rb8 43. Kf2 f5 44. exf5 gxf5 45. Nf3 Qh6 46. Qb3+ Kh8 47. Qd5 Qe3+ 48. Kg2 Re8 49. Ra7 Qe2+ 50. Kh3 Qf1+ 51. Kh4 Qc1 52. Ng5 Qd2 53. Rh7# 1-0

[Event "Balatonalmadi Pannonia Cup 23th"]
[Site "Balatonalmadi"]
[Date "2018.07.18"]
[Round "1"]
[White "Bodrogi, Bendeguz"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "D18"]
[WhiteElo "1760"]
[BlackElo "2101"]
[PlyCount "60"]
[EventDate "2018.07.18"]
[EventType "swiss"]
[EventRounds "7"]
[EventCountry "HUN"]
[SourceTitle "EXT 2025"]
[Source "ChessBase"]
[SourceDate "2024.10.14"]
[SourceVersion "1"]
[SourceVersionDate "2024.10.14"]
[SourceQuality "1"]

1. c4 c6 2. Nf3 d5 3. d4 Nf6 4. Nc3 dxc4 5. a4 Bf5 6. e3 e6 7. Bxc4 Bb4 8. 0-0 0-0 9. Bd2 a5 10. Ne2 Bd6 11. Ng3 Bg4 12. h3 Bxg3 13. fxg3 Bf5 14. g4 Be4 15. Be1 Nd5 16. Qd2 Nd7 17. Bg3 Qe7 18. Bd3 Bxd3 19. Qxd3 Nb4 20. Qd2 Nf6 21. Bh4 Qd6 22. Ng5 h6 23. Rxf6 hxg5 24. Bxg5 gxf6 25. Bxf6 Nd5 26. Be5 Qb4 27. Qf2 f6 28. Qh4 Qe7 29. Bf4 Nxf4 30. exf4 Qh7 0-1

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.05.06"]
[Round "9.6"]
[White "Koczo, Kristof"]
[Black "Szabo, Zsolt2"]
[Result "1/2-1/2"]
[ECO "D36"]
[WhiteElo "2096"]
[BlackElo "2288"]
[PlyCount "21"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Budapest HASE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 e6 3. Nc3 Nf6 4. cxd5 exd5 5. Bg5 c6 6. e3 Be7 7. Qc2 0-0 8. Bd3 Nbd7 9. Nf3 Re8 10. 0-0 Nf8 11. Rab1 1/2-1/2

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.04.15"]
[Round "13"]
[White "Csikvari, Peter"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B91"]
[WhiteElo "1927"]
[BlackElo "2138"]
[PlyCount "79"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Ujpest KSE"]
[BlackTeam "Palota Sakk"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. d4 cxd4 4. Nxd4 Nf6 5. Nc3 a6 6. g3 b5 7. Bg2 Bb7 8. 0-0 Nbd7 9. Re1 Rc8 10. e5 dxe5 11. Bxb7 exd4 12. Bxc8 dxc3 13. Bxa6 Qb6 14. Bc8 Qc6 15. Bxd7+ Nxd7 16. b4 e6 17. a3 Be7 18. Qg4 0-0 19. Qe4 Qa6 20. Bf4 Nf6 21. Qf3 Nd5 22. Be5 Rc8 23. Rad1 f6 24. Bf4 Nxf4 25. Qxf4 Rc4 26. Qb8+ Rc8 27. Qf4 Rc4 28. Qe3 e5 29. Rd7 Bf8 30. Ra7 Qd6 31. Rb7 Qd5 32. Qb6 Re4 33. Rxe4 Qxe4 34. Qxb5 Qe1+ 35. Qf1 Qe4 36. Rc7 Qxc2 37. Qc4+ Kh8 38. Rc8 Qd1+ 39. Kg2 Qd6 40. Qf7 1-0

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.03.25"]
[Round "8.8"]
[White "Petyko, Zoltan"]
[Black "Koczo, Kristof"]
[Result "0-1"]
[ECO "B13"]
[WhiteElo "2148"]
[BlackElo "2107"]
[PlyCount "104"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Miskolc KisBocsok"]
[BlackTeam "Budapest Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. cxd5 Nxd5 6. Nf3 Nc6 7. Be2 Bf5 8. 0-0 e6 9. Ne5 Bd6 10. Nxc6 bxc6 11. Nc3 0-0 12. Bd3 Bxd3 13. Qxd3 Qh4 14. g3 Qh3 15. Qf3 Rab8 16. Rb1 Nxc3 17. Qxc3 Qf5 18. Be3 Qd5 19. b3 h5 20. Rbc1 Rfc8 21. f4 f5 22. Qc4 Kf7 23. Bf2 h4 24. Rfe1 h3 25. Qxd5 cxd5 26. Be3 Ba3 27. Rxc8 Rxc8 28. Re2 Kg6 29. Kf2 Kh5 30. Bd2 Rc6 31. Ke3 Kg4 32. Kd3 Be7 33. Rf2 Bf6 34. Bc3 Ra6 35. Ke3 g5 36. Kd3 Be7 37. a4 Rb6 38. Kc2 Kh5 39. Bd2 g4 40. Re2 Kg6 41. Re1 Rc6+ 42. Kd3 Kf7 43. Rc1 Rxc1 44. Bxc1 Bh4 45. b4 Bxg3 46. b5 Ke8 47. a5 Kd7 48. Ke2 Bxh2 49. Be3 g3 50. b6 axb6 51. a6 Kc6 52. a7 Kb7 0-1

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.03.11"]
[Round "11"]
[White "Koczo, Kristof"]
[Black "Persanyi, Barnabas"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2138"]
[BlackElo "2195"]
[PlyCount "120"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "Mattolda"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 Nbd7 6. Bf4 Nh5 7. Bd2 Nhf6 8. h3 e5 9. dxe5 Ne4 10. e6 fxe6 11. Nxe4 dxe4 12. Ng5 Nf6 13. h4 Bxc5 14. e3 h6 15. Qc2 hxg5 16. Qxc5 Nd5 17. 0-0-0 e5 18. Bc3 Bg4 19. Rd2 Qe7 20. Qxe7+ Kxe7 21. Bxe5 Rag8 22. Bg3 gxh4 23. Rxh4 Rxh4 24. Bxh4+ g5 25. Bg3 Rh8 26. Bc4 Rh1+ 27. Kc2 Be6 28. Rd4 Kf6 29. Kb3 Rc1 30. Ka3 b5 31. Bxd5 Bxd5 32. Rd2 Ke6 33. b3 Rb1 34. Kb4 Ra1 35. Kc5 a5 36. Kb6 a4 37. bxa4 bxa4 38. Ka5 Bxa2 39. Kxa4 Bd5+ 40. Kb4 Rg1 41. Kc5 Rxg2 42. Rd1 Kf5 43. Kd6 Kg4 44. Ke5 Kf3 45. Kf5 Rxf2 46. Bxf2 Kxf2 47. Kxg5 Kxe3 48. Rh1 c5 49. Rh3+ Kd4 50. Kf4 c4 51. Rh1 c3 52. Rd1+ Kc4 53. Ke3 Bc6 54. Rd6 Bb5 55. Rd4+ Kb3 56. Rxe4 Bc4 57. Rg4 Be6 58. Rg1 c2 59. Kd2 Kb2 60. Re1 Bg4 1/2-1/2

[Event "HUN-chT 1718"]
[Site "Hungary"]
[Date "2018.03.04"]
[Round "7.10"]
[White "Koczo, Kristof"]
[Black "Mokcsay, Robert"]
[Result "1/2-1/2"]
[ECO "D15"]
[WhiteElo "2131"]
[BlackElo "2228"]
[PlyCount "85"]
[EventDate "2017.11.25"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2019"]
[Source "ChessBase"]
[SourceDate "2018.10.10"]
[SourceVersion "1"]
[SourceVersionDate "2018.10.10"]
[SourceQuality "1"]
[WhiteTeam "Kobanya Aquarena"]
[BlackTeam "Penzugyor"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 a6 5. c5 b5 6. cxb6 Nbd7 7. Na4 Nxb6 8. Ne5 Bd7 9. Nc5 e6 10. Qc2 Bxc5 11. Qxc5 Ne4 12. Qa3 f6 13. Nxd7 Qxd7 14. f3 Nd6 15. Qc5 Nbc4 16. b3 Nb7 17. Qb4 Ncd6 18. a4 0-0 19. Ba3 e5 20. dxe5 fxe5 21. e3 e4 22. Be2 exf3 23. Bxf3 Qe6 24. 0-0 Qxe3+ 25. Kh1 a5 26. Qg4 Kh8 27. Qd7 Qe8 28. Qc7 Rf7 29. Qb6 Qd7 30. Rac1 Rc8 31. Bb2 Ne4 32. Bxe4 Rxf1+ 33. Rxf1 dxe4 34. Qe3 Qe7 35. Rf4 Rf8 36. Be5 Nd8 37. Qxe4 Ne6 38. Rxf8+ Nxf8 39. Qf5 Kg8 40. h3 Qc5 41. Qf4 Ne6 42. Qe4 Kf7 43. Kh2 1/2-1/2

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.02.25"]
[Round "10"]
[White "Baranyai, Szabolcs Jr"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "D10"]
[WhiteElo "2232"]
[BlackElo "2138"]
[PlyCount "89"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Fabulon"]
[BlackTeam "Palota Sakk"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. cxd5 cxd5 4. Bf4 Nc6 5. Nc3 a6 6. e3 Nf6 7. Bd3 Bg4 8. Nge2 e6 9. 0-0 Nb4 10. Bb1 Be7 11. f3 Bh5 12. e4 Bg6 13. Bg3 dxe4 14. fxe4 Ng4 15. Rf3 e5 16. d5 Qb6+ 17. Kh1 a5 18. Qa4+ Kf8 19. Qb5 Qc7 20. a3 Na6 21. Nd4 Kg8 22. h3 h5 23. Nf5 Bxf5 24. Rxf5 h4 25. Bh2 Nxh2 26. Kxh2 g6 27. Rf3 Kg7 28. Ba2 Bd6 29. Kh1 Nc5 30. Raf1 Raf8 31. Qe2 f6 32. Bc4 b6 33. Nb5 Qe7 34. Nc3 Rh5 35. Qf2 Nd7 36. Nb5 Bc5 37. Qd2 Bd6 38. Qe2 Rhh8 39. Na7 Nb8 40. Nc6 Nxc6 41. dxc6 Bc7 42. Rd1 Rd8 43. Rfd3 Rxd3 44. Rxd3 Rd8 45. Rxd8 1/2-1/2

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.02.18"]
[Round "6.3"]
[White "Koczo, Kristof"]
[Black "Emodi, Barnabas"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2112"]
[BlackElo "2351"]
[PlyCount "113"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Debrecen Sakkiskola"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 Bb4 6. e3 0-0 7. Bd3 h6 8. Bh4 c5 9. a3 Bxc3+ 10. bxc3 b6 11. Nf3 Bg4 12. h3 Bh5 13. Qc2 Bxf3 14. gxf3 Re8 15. Rg1 Nbd7 16. Bb5 Re6 17. Qf5 a6 18. Bd3 b5 19. Ke2 Qb6 20. Rg2 Kf8 21. Bxf6 Nxf6 22. Rag1 cxd4 23. cxd4 Qxd4 24. Rxg7 Qb2+ 25. Kf1 Rc8 26. R1g3 Rc1+ 27. Kg2 Qa1 28. f4 Rg1+ 29. Kf3 Rxg3+ 30. Rxg3 Qxa3 31. Rg6 fxg6 32. Qxe6 Kg7 33. h4 h5 34. f5 Qb4 35. fxg6 Qg4+ 36. Qxg4 Nxg4 37. Bf5 b4 38. Ke2 Ne5 39. Be6 Nxg6 40. Bxd5 Nxh4 41. Kd3 Ng6 42. Kc4 Ne5+ 43. Kxb4 Nd3+ 44. Ka5 Nxf2 45. Kxa6 Kf6 46. Kb5 Ke5 47. Bf3 h4 48. Kc4 h3 49. Kc3 Ne4+ 50. Kd3 Ng5 51. Ke2 h2 52. Bh1 Kf5 53. Kf2 Kg4 54. Kg2 Nf3 55. e4 Kf4 56. e5 Kxe5 57. Kxf3 1/2-1/2

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.02.11"]
[Round "9"]
[White "Koczo, Kristof"]
[Black "Radnai, Tamas"]
[Result "0-1"]
[ECO "A65"]
[WhiteElo "2138"]
[BlackElo "2035"]
[PlyCount "80"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "Csepel"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 g6 7. h3 Bg7 8. Bg5 0-0 9. Bd3 Re8 10. Nf3 a6 11. a4 c4 12. Bc2 Nbd7 13. 0-0 Nc5 14. Nd2 Qc7 15. Re1 Bd7 16. Qf3 Nh5 17. g4 h6 18. gxh5 hxg5 19. hxg6 fxg6 20. Qg2 Nd3 21. Bxd3 cxd3 22. Qxg5 Qb6 23. Rab1 Rf8 24. Re3 Rf6 25. Rf3 Raf8 26. Rxf6 Rxf6 27. Qe3 Qxe3 28. fxe3 Bh6 29. Kg2 Bxe3 30. Rf1 Bxd2 31. Rxf6 Bxc3 32. Rxg6+ Kh7 33. Rg3 d2 34. Rd3 Bxa4 35. bxc3 d1Q 36. Rxd1 Bxd1 37. Kf2 Kg6 38. Ke3 Kf6 39. Kd4 b6 40. h4 Bh5 0-1

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.02.04"]
[Round "8"]
[White "Koczo, Kristof"]
[Black "Molnar, Jozsef2"]
[Result "0-1"]
[ECO "E71"]
[WhiteElo "2138"]
[BlackElo "2126"]
[PlyCount "134"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "Budapest MTK III"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 Bg7 4. e4 d6 5. h3 Nbd7 6. Bg5 0-0 7. Bd3 e5 8. d5 Nc5 9. Bc2 h6 10. Be3 a5 11. g4 c6 12. f3 cxd5 13. cxd5 Bd7 14. Nge2 b5 15. Ng3 b4 16. Na4 Nxa4 17. Bxa4 Rc8 18. Bxd7 Nxd7 19. Qd2 Nb6 20. b3 Nd7 21. h4 Qf6 22. Ke2 Rc3 23. Rac1 Rfc8 24. Rxc3 Rxc3 25. h5 Nc5 26. Kf2 Nd3+ 27. Kg2 Nf4+ 28. Bxf4 Qxf4 29. Qf2 Qf6 30. Ne2 Rc2 31. hxg6 fxg6 32. Ra1 Qg5 33. a3 bxa3 34. Rxa3 Qd2 35. Kf1 Rc1+ 36. Kg2 Rc2 37. Kf1 Rc1+ 38. Kg2 Rc2 39. Kf1 Bf6 40. Qe1 Qe3 41. Qf2 Rxe2 42. Qxe2 Qc1+ 43. Kg2 Qxa3 44. Qb5 Qc5 45. Qe8+ Kh7 46. g5 hxg5 47. Qd7+ Bg7 48. Qh3+ Kg8 49. Qe6+ Kh7 50. Qh3+ Kg8 51. Qe6+ Kf8 52. Qxg6 Qc7 53. Qxg5 Qe7 54. Qf5+ Bf6 55. Kf1 Kg7 56. f4 exf4 57. Qxf4 Bg5 58. Qg4 Qf6+ 59. Kg2 Qb2+ 60. Kh1 Qc1+ 61. Kg2 Qd2+ 62. Kh1 Qf4 63. Qd7+ Kh6 64. Qe6+ Kh5 65. Qe8+ Kg4 66. Qc8+ Kg3 67. Qc3+ Qf3+ 0-1

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2018.01.28"]
[Round "5.5"]
[White "Koczo, Kristof"]
[Black "Jesenski, Tibor"]
[Result "1/2-1/2"]
[ECO "E71"]
[WhiteElo "2123"]
[BlackElo "2301"]
[PlyCount "134"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Szeged Maroczy"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 c5 3. d5 g6 4. Nc3 Bg7 5. e4 d6 6. h3 0-0 7. Bg5 a6 8. a4 Qa5 9. Bd2 e6 10. Bd3 Re8 11. Nge2 Qd8 12. 0-0 b6 13. Bg5 h6 14. Bf4 e5 15. Be3 Nbd7 16. Qd2 Kh7 17. Ra3 Nh5 18. Ng3 Ndf6 19. Nce2 g5 20. Nxh5 Nxh5 21. Ng3 Nf4 22. Be2 Nxe2+ 23. Qxe2 Bd7 24. Qf3 Qf6 25. Qxf6 Bxf6 26. Nh5 Be7 27. g4 Rab8 28. Bd2 Rb7 29. Rfa1 Kg6 30. Ng3 Reb8 31. Rf3 b5 32. axb5 axb5 33. Nf5 Bxf5 34. gxf5+ Kf6 35. Rfa3 bxc4 36. Bc3 Rg8 37. Ra8 Rbb8 38. Rxb8 Rxb8 39. Ra4 h5 40. f3 Rb7 41. Kf2 Bd8 42. Ke2 Ke7 43. Kd2 Kd7 44. Kc2 Bc7 45. Rxc4 Ra7 46. Kb1 Bb6 47. b3 Rb7 48. Ra4 Rb8 49. Kc2 Kc7 50. Kd3 Kb7 51. Kc4 Rg8 52. Ra1 g4 53. hxg4 hxg4 54. fxg4 Rxg4 55. Re1 Rg3 56. Re2 Bd8 57. b4 cxb4 58. Bxb4 Bc7 59. Kb5 Rg4 60. Be1 Bb8 61. Kc4 Ba7 62. Rb2+ Kc8 63. Rc2 Bc5 64. Re2 Rg1 65. Bc3 Rc1 66. Kd3 Kd7 67. Re1 Rxe1 1/2-1/2

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.01.21"]
[Round "7"]
[White "Koczo, Kristof"]
[Black "Biro, Gergely"]
[Result "1-0"]
[ECO "D85"]
[WhiteElo "2138"]
[BlackElo "2120"]
[PlyCount "63"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "Barcza GSC"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 g6 3. Nc3 d5 4. cxd5 Nxd5 5. e4 Nxc3 6. bxc3 Bg7 7. Be3 c5 8. Rc1 Qa5 9. Qd2 0-0 10. d5 b6 11. c4 Qxd2+ 12. Bxd2 e6 13. Nf3 exd5 14. exd5 Re8+ 15. Be2 Bf5 16. Kf1 Nd7 17. Nh4 Bb2 18. Nxf5 Bxc1 19. Nh6+ Kg7 20. Bxc1 Re4 21. f3 Re7 22. Kf2 Rae8 23. Re1 Ne5 24. Ng4 Nxg4+ 25. fxg4 Re4 26. g5 Kf8 27. Bb2 Rf4+ 28. Bf3 Rxe1 29. Kxe1 Ke7 30. Be5 Rxc4 31. d6+ Ke6 32. Bd5+ 1-0

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2018.01.14"]
[Round "6"]
[White "Nogrady, Vilmos"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2143"]
[BlackElo "2138"]
[PlyCount "51"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Aquarena III"]
[BlackTeam "Palota Sakk"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. cxd5 Nxd5 8. Qb3 Bxf3 9. gxf3 Nb6 10. Be3 e6 11. d5 exd5 12. Bxb6 axb6 13. 0-0-0 d4 14. Bc4 Qg5+ 15. Kb1 Qf5+ 16. Bd3 Qa5 17. Rhe1+ Be7 18. Nd5 Kf8 19. Bc4 Bc5 20. Nc7 Bb4 21. Re4 b5 22. Nxb5 g6 23. Nxd4 Nxd4 24. Rexd4 Qa4 25. Qxa4 Rxa4 26. Bb3 1-0

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2017.12.10"]
[Round "5"]
[White "Koczo, Kristof"]
[Black "Lovas, Miklos"]
[Result "0-1"]
[ECO "D34"]
[WhiteElo "2138"]
[BlackElo "2075"]
[PlyCount "160"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "Penzugyor III"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 cxd4 10. Nxd4 h6 11. Be3 Bg4 12. h3 Bh5 13. Nf5 Bb4 14. Nxd5 Nxd5 15. Bxd5 Bxe2 16. Qxe2 Qxd5 17. Qg4 g6 18. Nxh6+ Kg7 19. Rfd1 Qe5 20. Bd4 Nxd4 21. Qxd4 Qxd4 22. Rxd4 Bc5 23. Rd5 Bxf2+ 24. Kxf2 Kxh6 25. Rd7 b6 26. Re1 Kg7 27. Ree7 a6 28. Ke3 Rfe8 29. Rxe8 Rxe8+ 30. Kd3 Re1 31. Rb7 Rh1 32. Rxb6 Rxh3 33. Rxa6 Rxg3+ 34. Kd4 Rg4+ 35. Kc5 f5 36. b4 f4 37. Rd6 f3 38. Rd1 f2 39. Rf1 Rf4 40. b5 Rf5+ 41. Kb4 g5 42. b6 g4 43. b7 Rf8 44. Kc5 g3 45. Kc6 Rb8 46. Kc7 Rxb7+ 47. Kxb7 g2 48. Rxf2 g1Q 49. Rb2 Qd4 50. Rb6 Qd5+ 51. Kc7 Qxa2 52. Rd6 Qc4+ 53. Rc6 Qb5 54. Rd6 Qe5 55. Kc6 Kf7 56. Rd5 Qe4 57. Kc5 Ke6 58. Rd4 Qe3 59. Kc4 Ke5 60. Rd3 Qe2 61. Kc3 Ke4 62. Rd4+ Ke3 63. Rc4 Qd2+ 64. Kb3 Kd3 65. Rb4 Qe1 66. Rb5 Qb1+ 67. Ka4 Qa2+ 68. Kb4 Kd4 69. Rb6 Qb2+ 70. Ka5 Qa3+ 71. Kb5 Kd5 72. Rb7 Qb3+ 73. Ka6 Qa4+ 74. Kb6 Kd6 75. Rb8 Qb4+ 76. Ka7 Qa5+ 77. Kb7 Kd7 78. Rh8 Qb4+ 79. Ka8 Qa3+ 80. Kb7 Qb2+ 0-1

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.12.03"]
[Round "3.4"]
[White "Boguszlavszkij, Jevgenyij"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B50"]
[WhiteElo "2173"]
[BlackElo "2145"]
[PlyCount "103"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Vasas"]
[BlackTeam "Budapest Kobanya II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c5 2. Nf3 d6 3. g3 Nf6 4. Nc3 a6 5. Bg2 e5 6. 0-0 Nc6 7. Re1 Be7 8. Nd5 Nxd5 9. exd5 Nb4 10. d4 cxd4 11. Nxd4 0-0 12. a3 exd4 13. axb4 Bf6 14. Qf3 Qc7 15. Bf4 Bd7 16. Rac1 Rfe8 17. Red1 Bb5 18. Bf1 Bxf1 19. Rxf1 Qb6 20. Bd2 Qb5 21. Rfe1 Rxe1+ 22. Rxe1 Re8 23. Rxe8+ Qxe8 24. Kf1 Qb5+ 25. Qe2 d3 26. cxd3 g6 27. Bh6 Bg7 28. Bf4 Be5 29. Bxe5 Qxd5 30. Qc2 dxe5 31. Ke2 Kg7 32. Qc7 b5 33. Qc5 Qxc5 34. bxc5 Kf6 35. f4 a5 36. c6 Ke6 37. fxe5 a4 38. Kd2 b4 39. d4 Ke7 40. Kd3 Kd8 41. Kc4 a3 42. bxa3 bxa3 43. Kb3 Kc7 44. d5 Kb6 45. Kxa3 h6 46. Kb4 h5 47. h4 Kc7 48. Kc5 Kc8 49. d6 Kd8 50. Kb6 Kc8 51. d7+ Kd8 52. Kb7 1-0

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.11.26"]
[Round "2.2"]
[White "Koczo, Kristof"]
[Black "Karolyi, Tibor Jr"]
[Result "1/2-1/2"]
[ECO "D35"]
[WhiteElo "2131"]
[BlackElo "2326"]
[PlyCount "18"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Toth Laszlo"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 e6 3. Nc3 d5 4. cxd5 exd5 5. Bg5 c6 6. e3 Bf5 7. Qf3 Bg6 8. Bxf6 Qxf6 9. Qxf6 gxf6 1/2-1/2

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2017.11.19"]
[Round "4"]
[White "Kormos, Andras"]
[Black "Koczo, Kristof"]
[Result "1/2-1/2"]
[ECO "A11"]
[WhiteElo "2109"]
[BlackElo "2138"]
[PlyCount "47"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest EAC II"]
[BlackTeam "Palota Sakk"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. c4 c6 2. g3 d5 3. cxd5 cxd5 4. Bg2 g6 5. Qb3 e6 6. Nf3 Bg7 7. 0-0 Nc6 8. Nc3 Nge7 9. d3 Nf5 10. Nb5 a6 11. e4 axb5 12. exf5 gxf5 13. Qxb5 Qa5 14. Qxa5 Nxa5 15. Rb1 Bd7 16. b3 Bb5 17. Rd1 Nc6 18. a4 Ba6 19. b4 b5 20. a5 Rc8 21. Bd2 Nd4 22. Nxd4 Bxd4 23. Rbc1 Kd7 24. Kf1 1/2-1/2

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2017.11.12"]
[Round "3"]
[White "Koczo, Kristof"]
[Black "Bakos, Levente"]
[Result "1-0"]
[ECO "D34"]
[WhiteElo "2138"]
[BlackElo "2114"]
[PlyCount "127"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "SENSE"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 e6 3. Nc3 c5 4. cxd5 exd5 5. Nf3 Nc6 6. g3 Nf6 7. Bg2 Be7 8. 0-0 0-0 9. Bg5 c4 10. Ne5 Be6 11. Nxc6 bxc6 12. b3 h6 13. Bxf6 Bxf6 14. bxc4 dxc4 15. e3 c5 16. Ne4 cxd4 17. Nxf6+ gxf6 18. exd4 Bd5 19. Qg4+ Kh8 20. Qh5 Bxg2 21. Qxh6+ Kg8 22. Kxg2 Qxd4 23. Rad1 Qe4+ 24. Kg1 Qe5 25. Rfe1 Qg5 26. Qxg5+ fxg5 27. Rc1 Rac8 28. Re4 Rfd8 29. Rexc4 Rxc4 30. Rxc4 Rd5 31. Ra4 a5 32. h4 gxh4 33. Rxh4 Kg7 34. Kg2 Kg6 35. Ra4 f6 36. Kf3 f5 37. Kf4 Rd2 38. f3 Rd5 39. Rc4 Rd6 40. Ke5 Rd3 41. Rc6+ Kg7 42. f4 Rxg3 43. Kxf5 a4 44. Rc7+ Kg8 45. Rc4 Ra3 46. Kg6 Kf8 47. Kf6 Ke8 48. Rc8+ Kd7 49. Rc2 Rd3 50. f5 Rf3 51. Re2 Kd8 52. Kg6 a3 53. f6 Kd7 54. f7 Rg3+ 55. Kh7 Rf3 56. Kg7 Rg3+ 57. Kf8 Kd8 58. Rd2+ Kc7 59. Rd4 Kc8 60. Ke7 Re3+ 61. Kd6 Rf3 62. Ke6 Kc7 63. Rd5 Kc6 64. Rf5 1-0

[Event "HUN-chT2 Maroczy 1718"]
[Site "Hungary"]
[Date "2017.10.29"]
[Round "1.9"]
[White "Koczo, Kristof"]
[Black "Erdos, Boglarka"]
[Result "0-1"]
[ECO "D43"]
[WhiteElo "2138"]
[BlackElo "2125"]
[PlyCount "68"]
[EventDate "2017.10.29"]
[EventType "team-tourn"]
[EventRounds "9"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Budapest Kobanya II"]
[BlackTeam "Dunaharaszti II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 d5 2. c4 c6 3. Nf3 Nf6 4. Nc3 e6 5. Bg5 h6 6. Bxf6 Qxf6 7. e3 Nd7 8. Bd3 dxc4 9. Bxc4 g6 10. 0-0 Bg7 11. Ne4 Qe7 12. Rb1 0-0 13. b4 e5 14. d5 cxd5 15. Bxd5 Nb6 16. Nd6 Bg4 17. e4 Nxd5 18. Qxd5 Rad8 19. Rbd1 Rd7 20. Qc5 Rfd8 21. Nxb7 Qxc5 22. Rxd7 Qb6 23. Rxd8+ Kh7 24. Nxe5 Bxe5 25. Rd5 Bd4 26. a3 Be2 27. Rd6 Qxb7 28. Rxd4 Bxf1 29. Kxf1 Qa6+ 30. Ke1 Qxa3 31. Ke2 Qb2+ 32. Ke3 Qc3+ 33. Rd3 Qxb4 34. h3 a5 0-1

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2017.10.15"]
[Round "2"]
[White "Emodi, Gyula"]
[Black "Koczo, Kristof"]
[Result "1-0"]
[ECO "B13"]
[WhiteElo "2220"]
[BlackElo "2138"]
[PlyCount "91"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Siraly"]
[BlackTeam "Palota Sakk"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. e4 c6 2. d4 d5 3. exd5 cxd5 4. c4 Nf6 5. Nc3 Nc6 6. Nf3 Bg4 7. Be2 dxc4 8. Be3 Nd5 9. Qa4 Nb6 10. Qb5 a6 11. Qg5 Bxf3 12. Bxf3 Qd6 13. d5 Ne5 14. Be4 h6 15. Qg3 Ned7 16. Bf4 Qf6 17. Rd1 g5 18. Be3 Qd6 19. Bd4 Qxg3 20. hxg3 f6 21. Bg6+ Kd8 22. f4 Rg8 23. f5 Nc8 24. Bf7 Rh8 25. a4 Nd6 26. Be6 b5 27. a5 Nb7 28. Bxd7 Kxd7 29. Bb6 Nd6 30. g4 h5 31. Kf2 Bg7 32. gxh5 Nxf5 33. Ne4 g4 34. Nc5+ Kc8 35. Rhe1 Bh6 36. Re6 Bf4 37. Rc6+ Kb8 38. Nd7+ Kb7 39. Nc5+ Kb8 40. d6 Be3+ 41. Ke2 Bxc5 42. Bxc5 Nxd6 43. Rdxd6 exd6 44. Bxd6+ Kb7 45. Rc7+ Kb8 46. Rh7+ 1-0

[Event "Budapest-chT1 Lilienthal 1718"]
[Site "Budapest"]
[Date "2017.10.01"]
[Round "1"]
[White "Koczo, Kristof"]
[Black "Felmery, Mate"]
[Result "1/2-1/2"]
[ECO "A68"]
[WhiteElo "2138"]
[BlackElo "2085"]
[PlyCount "40"]
[EventDate "2017.10.01"]
[EventType "team-tourn"]
[EventRounds "13"]
[EventCountry "HUN"]
[SourceTitle "EXT 2021"]
[Source "ChessBase"]
[SourceDate "2020.10.23"]
[SourceVersion "1"]
[SourceVersionDate "2020.10.23"]
[SourceQuality "1"]
[WhiteTeam "Palota Sakk"]
[BlackTeam "Budapest Vasas II"]
[WhiteTeamCountry "HUN"]
[BlackTeamCountry "HUN"]

1. d4 Nf6 2. c4 c5 3. d5 e6 4. Nc3 exd5 5. cxd5 d6 6. e4 a6 7. a4 Nbd7 8. f4 g6 9. Nf3 Bg7 10. Bd3 0-0 11. 0-0 Qc7 12. Nd2 Nb6 13. a5 Nbd7 14. Nc4 b5 15. axb6 Nxb6 16. Nxb6 Qxb6 17. Bc4 Re8 18. Qc2 Bd7 19. h3 Qb4 20. Na2 Qb6 1/2-1/2

